87747360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5946

約数の個数: 96

約数和(自身を含む): 285368832

約数和(自身を除く): 197621472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 5897, 7440, 11794, 14880, 17691, 23588, 29485, 35382, 47176, 58970, 70764, 88455, 94352, 117940, 141528, 176910, 182807, 188704, 235880, 283056, 353820, 365614, 471760, 548421, 566112, 707640, 731228, 914035, 943520, 1096842, 1415280, 1462456, 1828070, 2193684, 2742105, 2830560, 2924912, 3656140, 4387368, 5484210, 5849824, 7312280, 8774736, 10968420, 14624560, 17549472, 21936840, 29249120, 43873680, 87747360]

約数ペア:

[(1, 87747360), (2, 43873680), (3, 29249120), (4, 21936840), (5, 17549472), (6, 14624560), (8, 10968420), (10, 8774736), (12, 7312280), (15, 5849824), (16, 5484210), (20, 4387368), (24, 3656140), (30, 2924912), (31, 2830560), (32, 2742105), (40, 2193684), (48, 1828070), (60, 1462456), (62, 1415280), (80, 1096842), (93, 943520), (96, 914035), (120, 731228), (124, 707640), (155, 566112), (160, 548421), (186, 471760), (240, 365614), (248, 353820), (310, 283056), (372, 235880), (465, 188704), (480, 182807), (496, 176910), (620, 141528), (744, 117940), (930, 94352), (992, 88455), (1240, 70764), (1488, 58970), (1860, 47176), (2480, 35382), (2976, 29485), (3720, 23588), (4960, 17691), (5897, 14880), (7440, 11794)]