65749740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4287

約数の個数: 96

約数和(自身を含む): 216136704

約数和(自身を除く): 150386964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 4231, 5180, 7770, 8462, 12693, 15540, 16924, 21155, 25386, 29617, 42310, 50772, 59234, 63465, 84620, 88851, 118468, 126930, 148085, 156547, 177702, 253860, 296170, 313094, 355404, 444255, 469641, 592340, 626188, 782735, 888510, 939282, 1095829, 1565470, 1777020, 1878564, 2191658, 2348205, 3130940, 3287487, 4383316, 4696410, 5479145, 6574974, 9392820, 10958290, 13149948, 16437435, 21916580, 32874870, 65749740]

約数ペア:

[(1, 65749740), (2, 32874870), (3, 21916580), (4, 16437435), (5, 13149948), (6, 10958290), (7, 9392820), (10, 6574974), (12, 5479145), (14, 4696410), (15, 4383316), (20, 3287487), (21, 3130940), (28, 2348205), (30, 2191658), (35, 1878564), (37, 1777020), (42, 1565470), (60, 1095829), (70, 939282), (74, 888510), (84, 782735), (105, 626188), (111, 592340), (140, 469641), (148, 444255), (185, 355404), (210, 313094), (222, 296170), (259, 253860), (370, 177702), (420, 156547), (444, 148085), (518, 126930), (555, 118468), (740, 88851), (777, 84620), (1036, 63465), (1110, 59234), (1295, 50772), (1554, 42310), (2220, 29617), (2590, 25386), (3108, 21155), (3885, 16924), (4231, 15540), (5180, 12693), (7770, 8462)]