53921580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 157199616

約数和(自身を除く): 103278036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 107, 111, 148, 185, 214, 222, 227, 321, 370, 428, 444, 454, 535, 555, 642, 681, 740, 908, 1070, 1110, 1135, 1284, 1362, 1605, 2140, 2220, 2270, 2724, 3210, 3405, 3959, 4540, 6420, 6810, 7918, 8399, 11877, 13620, 15836, 16798, 19795, 23754, 24289, 25197, 33596, 39590, 41995, 47508, 48578, 50394, 59385, 72867, 79180, 83990, 97156, 100788, 118770, 121445, 125985, 145734, 167980, 237540, 242890, 251970, 291468, 364335, 485780, 503940, 728670, 898693, 1457340, 1797386, 2696079, 3594772, 4493465, 5392158, 8986930, 10784316, 13480395, 17973860, 26960790, 53921580]

約数ペア:

[(1, 53921580), (2, 26960790), (3, 17973860), (4, 13480395), (5, 10784316), (6, 8986930), (10, 5392158), (12, 4493465), (15, 3594772), (20, 2696079), (30, 1797386), (37, 1457340), (60, 898693), (74, 728670), (107, 503940), (111, 485780), (148, 364335), (185, 291468), (214, 251970), (222, 242890), (227, 237540), (321, 167980), (370, 145734), (428, 125985), (444, 121445), (454, 118770), (535, 100788), (555, 97156), (642, 83990), (681, 79180), (740, 72867), (908, 59385), (1070, 50394), (1110, 48578), (1135, 47508), (1284, 41995), (1362, 39590), (1605, 33596), (2140, 25197), (2220, 24289), (2270, 23754), (2724, 19795), (3210, 16798), (3405, 15836), (3959, 13620), (4540, 11877), (6420, 8399), (6810, 7918)]