51727500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 270

約数和(自身を含む): 189048860

約数和(自身を除く): 137321360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 110, 114, 121, 125, 132, 150, 165, 171, 180, 190, 198, 209, 220, 225, 228, 242, 250, 275, 285, 300, 330, 342, 363, 375, 380, 396, 418, 450, 475, 484, 495, 500, 550, 570, 605, 625, 627, 660, 684, 726, 750, 825, 836, 855, 900, 950, 990, 1045, 1089, 1100, 1125, 1140, 1210, 1250, 1254, 1375, 1425, 1452, 1500, 1650, 1710, 1815, 1875, 1881, 1900, 1980, 2090, 2178, 2250, 2299, 2375, 2420, 2475, 2500, 2508, 2750, 2850, 3025, 3135, 3300, 3420, 3630, 3750, 3762, 4125, 4180, 4275, 4356, 4500, 4598, 4750, 4950, 5225, 5445, 5500, 5625, 5700, 6050, 6270, 6875, 6897, 7125, 7260, 7500, 7524, 8250, 8550, 9075, 9196, 9405, 9500, 9900, 10450, 10890, 11250, 11495, 11875, 12100, 12375, 12540, 13750, 13794, 14250, 15125, 15675, 16500, 17100, 18150, 18810, 20625, 20691, 20900, 21375, 21780, 22500, 22990, 23750, 24750, 26125, 27225, 27500, 27588, 28500, 30250, 31350, 34485, 35625, 36300, 37620, 41250, 41382, 42750, 45375, 45980, 47025, 47500, 49500, 52250, 54450, 57475, 60500, 61875, 62700, 68970, 71250, 75625, 78375, 82500, 82764, 85500, 90750, 94050, 103455, 104500, 106875, 108900, 114950, 123750, 130625, 136125, 137940, 142500, 151250, 156750, 172425, 181500, 188100, 206910, 213750, 226875, 229900, 235125, 247500, 261250, 272250, 287375, 302500, 313500, 344850, 391875, 413820, 427500, 453750, 470250, 517275, 522500, 544500, 574750, 680625, 689700, 783750, 862125, 907500, 940500, 1034550, 1149500, 1175625, 1361250, 1436875, 1567500, 1724250, 2069100, 2351250, 2586375, 2722500, 2873750, 3448500, 4310625, 4702500, 5172750, 5747500, 8621250, 10345500, 12931875, 17242500, 25863750, 51727500]

約数ペア:

[(1, 51727500), (2, 25863750), (3, 17242500), (4, 12931875), (5, 10345500), (6, 8621250), (9, 5747500), (10, 5172750), (11, 4702500), (12, 4310625), (15, 3448500), (18, 2873750), (19, 2722500), (20, 2586375), (22, 2351250), (25, 2069100), (30, 1724250), (33, 1567500), (36, 1436875), (38, 1361250), (44, 1175625), (45, 1149500), (50, 1034550), (55, 940500), (57, 907500), (60, 862125), (66, 783750), (75, 689700), (76, 680625), (90, 574750), (95, 544500), (99, 522500), (100, 517275), (110, 470250), (114, 453750), (121, 427500), (125, 413820), (132, 391875), (150, 344850), (165, 313500), (171, 302500), (180, 287375), (190, 272250), (198, 261250), (209, 247500), (220, 235125), (225, 229900), (228, 226875), (242, 213750), (250, 206910), (275, 188100), (285, 181500), (300, 172425), (330, 156750), (342, 151250), (363, 142500), (375, 137940), (380, 136125), (396, 130625), (418, 123750), (450, 114950), (475, 108900), (484, 106875), (495, 104500), (500, 103455), (550, 94050), (570, 90750), (605, 85500), (625, 82764), (627, 82500), (660, 78375), (684, 75625), (726, 71250), (750, 68970), (825, 62700), (836, 61875), (855, 60500), (900, 57475), (950, 54450), (990, 52250), (1045, 49500), (1089, 47500), (1100, 47025), (1125, 45980), (1140, 45375), (1210, 42750), (1250, 41382), (1254, 41250), (1375, 37620), (1425, 36300), (1452, 35625), (1500, 34485), (1650, 31350), (1710, 30250), (1815, 28500), (1875, 27588), (1881, 27500), (1900, 27225), (1980, 26125), (2090, 24750), (2178, 23750), (2250, 22990), (2299, 22500), (2375, 21780), (2420, 21375), (2475, 20900), (2500, 20691), (2508, 20625), (2750, 18810), (2850, 18150), (3025, 17100), (3135, 16500), (3300, 15675), (3420, 15125), (3630, 14250), (3750, 13794), (3762, 13750), (4125, 12540), (4180, 12375), (4275, 12100), (4356, 11875), (4500, 11495), (4598, 11250), (4750, 10890), (4950, 10450), (5225, 9900), (5445, 9500), (5500, 9405), (5625, 9196), (5700, 9075), (6050, 8550), (6270, 8250), (6875, 7524), (6897, 7500), (7125, 7260)]