66298770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 184573440

約数和(自身を除く): 118274670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 89, 90, 93, 135, 155, 178, 186, 267, 270, 279, 310, 445, 465, 534, 558, 801, 837, 890, 930, 1335, 1395, 1602, 1674, 2403, 2670, 2759, 2790, 4005, 4185, 4806, 5518, 7921, 8010, 8277, 8370, 12015, 13795, 15842, 16554, 23763, 24030, 24831, 27590, 39605, 41385, 47526, 49662, 71289, 74493, 79210, 82770, 118815, 124155, 142578, 148986, 213867, 237630, 245551, 248310, 356445, 372465, 427734, 491102, 712890, 736653, 744930, 1069335, 1227755, 1473306, 2138670, 2209959, 2455510, 3683265, 4419918, 6629877, 7366530, 11049795, 13259754, 22099590, 33149385, 66298770]

約数ペア:

[(1, 66298770), (2, 33149385), (3, 22099590), (5, 13259754), (6, 11049795), (9, 7366530), (10, 6629877), (15, 4419918), (18, 3683265), (27, 2455510), (30, 2209959), (31, 2138670), (45, 1473306), (54, 1227755), (62, 1069335), (89, 744930), (90, 736653), (93, 712890), (135, 491102), (155, 427734), (178, 372465), (186, 356445), (267, 248310), (270, 245551), (279, 237630), (310, 213867), (445, 148986), (465, 142578), (534, 124155), (558, 118815), (801, 82770), (837, 79210), (890, 74493), (930, 71289), (1335, 49662), (1395, 47526), (1602, 41385), (1674, 39605), (2403, 27590), (2670, 24831), (2759, 24030), (2790, 23763), (4005, 16554), (4185, 15842), (4806, 13795), (5518, 12015), (7921, 8370), (8010, 8277)]