13449150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 216

約数和(自身を含む): 45023160

約数和(自身を除く): 31574010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 25, 26, 30, 33, 38, 39, 45, 50, 55, 57, 65, 66, 75, 78, 90, 95, 99, 110, 114, 117, 121, 130, 143, 150, 165, 171, 190, 195, 198, 209, 225, 234, 242, 247, 275, 285, 286, 325, 330, 342, 363, 390, 418, 429, 450, 475, 494, 495, 550, 570, 585, 605, 627, 650, 715, 726, 741, 825, 855, 858, 950, 975, 990, 1045, 1089, 1170, 1210, 1235, 1254, 1287, 1425, 1430, 1482, 1573, 1650, 1710, 1815, 1881, 1950, 2090, 2145, 2178, 2223, 2299, 2470, 2475, 2574, 2717, 2850, 2925, 3025, 3135, 3146, 3575, 3630, 3705, 3762, 4275, 4290, 4446, 4598, 4719, 4950, 5225, 5434, 5445, 5850, 6050, 6175, 6270, 6435, 6897, 7150, 7410, 7865, 8151, 8550, 9075, 9405, 9438, 10450, 10725, 10890, 11115, 11495, 12350, 12870, 13585, 13794, 14157, 15675, 15730, 16302, 18150, 18525, 18810, 20691, 21450, 22230, 22990, 23595, 24453, 27170, 27225, 28314, 29887, 31350, 32175, 34485, 37050, 39325, 40755, 41382, 47025, 47190, 48906, 54450, 55575, 57475, 59774, 64350, 67925, 68970, 70785, 78650, 81510, 89661, 94050, 103455, 111150, 114950, 117975, 122265, 135850, 141570, 149435, 172425, 179322, 203775, 206910, 235950, 244530, 268983, 298870, 344850, 353925, 407550, 448305, 517275, 537966, 611325, 707850, 747175, 896610, 1034550, 1222650, 1344915, 1494350, 2241525, 2689830, 4483050, 6724575, 13449150]

約数ペア:

[(1, 13449150), (2, 6724575), (3, 4483050), (5, 2689830), (6, 2241525), (9, 1494350), (10, 1344915), (11, 1222650), (13, 1034550), (15, 896610), (18, 747175), (19, 707850), (22, 611325), (25, 537966), (26, 517275), (30, 448305), (33, 407550), (38, 353925), (39, 344850), (45, 298870), (50, 268983), (55, 244530), (57, 235950), (65, 206910), (66, 203775), (75, 179322), (78, 172425), (90, 149435), (95, 141570), (99, 135850), (110, 122265), (114, 117975), (117, 114950), (121, 111150), (130, 103455), (143, 94050), (150, 89661), (165, 81510), (171, 78650), (190, 70785), (195, 68970), (198, 67925), (209, 64350), (225, 59774), (234, 57475), (242, 55575), (247, 54450), (275, 48906), (285, 47190), (286, 47025), (325, 41382), (330, 40755), (342, 39325), (363, 37050), (390, 34485), (418, 32175), (429, 31350), (450, 29887), (475, 28314), (494, 27225), (495, 27170), (550, 24453), (570, 23595), (585, 22990), (605, 22230), (627, 21450), (650, 20691), (715, 18810), (726, 18525), (741, 18150), (825, 16302), (855, 15730), (858, 15675), (950, 14157), (975, 13794), (990, 13585), (1045, 12870), (1089, 12350), (1170, 11495), (1210, 11115), (1235, 10890), (1254, 10725), (1287, 10450), (1425, 9438), (1430, 9405), (1482, 9075), (1573, 8550), (1650, 8151), (1710, 7865), (1815, 7410), (1881, 7150), (1950, 6897), (2090, 6435), (2145, 6270), (2178, 6175), (2223, 6050), (2299, 5850), (2470, 5445), (2475, 5434), (2574, 5225), (2717, 4950), (2850, 4719), (2925, 4598), (3025, 4446), (3135, 4290), (3146, 4275), (3575, 3762), (3630, 3705)]