86588700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1428

約数の個数: 144

約数和(自身を含む): 287898240

約数和(自身を除く): 201309540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1381, 1425, 1650, 1900, 2090, 2508, 2762, 2850, 3135, 3300, 4143, 4180, 5225, 5524, 5700, 6270, 6905, 8286, 10450, 12540, 13810, 15191, 15675, 16572, 20715, 20900, 26239, 27620, 30382, 31350, 34525, 41430, 45573, 52478, 60764, 62700, 69050, 75955, 78717, 82860, 91146, 103575, 104956, 131195, 138100, 151910, 157434, 182292, 207150, 227865, 262390, 288629, 303820, 314868, 379775, 393585, 414300, 455730, 524780, 577258, 655975, 759550, 787170, 865887, 911460, 1139325, 1154516, 1311950, 1443145, 1519100, 1574340, 1731774, 1967925, 2278650, 2623900, 2886290, 3463548, 3935850, 4329435, 4557300, 5772580, 7215725, 7871700, 8658870, 14431450, 17317740, 21647175, 28862900, 43294350, 86588700]

約数ペア:

[(1, 86588700), (2, 43294350), (3, 28862900), (4, 21647175), (5, 17317740), (6, 14431450), (10, 8658870), (11, 7871700), (12, 7215725), (15, 5772580), (19, 4557300), (20, 4329435), (22, 3935850), (25, 3463548), (30, 2886290), (33, 2623900), (38, 2278650), (44, 1967925), (50, 1731774), (55, 1574340), (57, 1519100), (60, 1443145), (66, 1311950), (75, 1154516), (76, 1139325), (95, 911460), (100, 865887), (110, 787170), (114, 759550), (132, 655975), (150, 577258), (165, 524780), (190, 455730), (209, 414300), (220, 393585), (228, 379775), (275, 314868), (285, 303820), (300, 288629), (330, 262390), (380, 227865), (418, 207150), (475, 182292), (550, 157434), (570, 151910), (627, 138100), (660, 131195), (825, 104956), (836, 103575), (950, 91146), (1045, 82860), (1100, 78717), (1140, 75955), (1254, 69050), (1381, 62700), (1425, 60764), (1650, 52478), (1900, 45573), (2090, 41430), (2508, 34525), (2762, 31350), (2850, 30382), (3135, 27620), (3300, 26239), (4143, 20900), (4180, 20715), (5225, 16572), (5524, 15675), (5700, 15191), (6270, 13810), (6905, 12540), (8286, 10450)]