86895900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 216

約数和(自身を含む): 335541024

約数和(自身を除く): 248645124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1061, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2122, 2275, 2340, 2730, 2925, 3150, 3183, 3276, 3900, 4095, 4244, 4550, 5305, 5460, 5850, 6300, 6366, 6825, 7427, 8190, 9100, 9549, 10610, 11700, 12732, 13650, 13793, 14854, 15915, 16380, 19098, 20475, 21220, 22281, 26525, 27300, 27586, 29708, 31830, 37135, 38196, 40950, 41379, 44562, 47745, 53050, 55172, 63660, 66843, 68965, 74270, 79575, 81900, 82758, 89124, 95490, 96551, 106100, 111405, 124137, 133686, 137930, 148540, 159150, 165516, 185675, 190980, 193102, 206895, 222810, 238725, 248274, 267372, 275860, 289653, 318300, 334215, 344825, 371350, 386204, 413790, 445620, 477450, 482755, 496548, 557025, 579306, 620685, 668430, 689650, 742700, 827580, 868959, 954900, 965510, 1034475, 1114050, 1158612, 1241370, 1336860, 1379300, 1448265, 1671075, 1737918, 1931020, 2068950, 2228100, 2413775, 2482740, 2896530, 3103425, 3342150, 3475836, 4137900, 4344795, 4827550, 5793060, 6206850, 6684300, 7241325, 8689590, 9655100, 12413700, 14482650, 17379180, 21723975, 28965300, 43447950, 86895900]

約数ペア:

[(1, 86895900), (2, 43447950), (3, 28965300), (4, 21723975), (5, 17379180), (6, 14482650), (7, 12413700), (9, 9655100), (10, 8689590), (12, 7241325), (13, 6684300), (14, 6206850), (15, 5793060), (18, 4827550), (20, 4344795), (21, 4137900), (25, 3475836), (26, 3342150), (28, 3103425), (30, 2896530), (35, 2482740), (36, 2413775), (39, 2228100), (42, 2068950), (45, 1931020), (50, 1737918), (52, 1671075), (60, 1448265), (63, 1379300), (65, 1336860), (70, 1241370), (75, 1158612), (78, 1114050), (84, 1034475), (90, 965510), (91, 954900), (100, 868959), (105, 827580), (117, 742700), (126, 689650), (130, 668430), (140, 620685), (150, 579306), (156, 557025), (175, 496548), (180, 482755), (182, 477450), (195, 445620), (210, 413790), (225, 386204), (234, 371350), (252, 344825), (260, 334215), (273, 318300), (300, 289653), (315, 275860), (325, 267372), (350, 248274), (364, 238725), (390, 222810), (420, 206895), (450, 193102), (455, 190980), (468, 185675), (525, 165516), (546, 159150), (585, 148540), (630, 137930), (650, 133686), (700, 124137), (780, 111405), (819, 106100), (900, 96551), (910, 95490), (975, 89124), (1050, 82758), (1061, 81900), (1092, 79575), (1170, 74270), (1260, 68965), (1300, 66843), (1365, 63660), (1575, 55172), (1638, 53050), (1820, 47745), (1950, 44562), (2100, 41379), (2122, 40950), (2275, 38196), (2340, 37135), (2730, 31830), (2925, 29708), (3150, 27586), (3183, 27300), (3276, 26525), (3900, 22281), (4095, 21220), (4244, 20475), (4550, 19098), (5305, 16380), (5460, 15915), (5850, 14854), (6300, 13793), (6366, 13650), (6825, 12732), (7427, 11700), (8190, 10610), (9100, 9549)]