87604680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9241}}^1$

素因数の和:9334

約数の個数: 64

約数和(自身を含む): 266169600

約数和(自身を除く): 178564920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9241, 9480, 18482, 27723, 36964, 46205, 55446, 73928, 92410, 110892, 138615, 184820, 221784, 277230, 369640, 554460, 730039, 1108920, 1460078, 2190117, 2920156, 3650195, 4380234, 5840312, 7300390, 8760468, 10950585, 14600780, 17520936, 21901170, 29201560, 43802340, 87604680]

約数ペア:

[(1, 87604680), (2, 43802340), (3, 29201560), (4, 21901170), (5, 17520936), (6, 14600780), (8, 10950585), (10, 8760468), (12, 7300390), (15, 5840312), (20, 4380234), (24, 3650195), (30, 2920156), (40, 2190117), (60, 1460078), (79, 1108920), (120, 730039), (158, 554460), (237, 369640), (316, 277230), (395, 221784), (474, 184820), (632, 138615), (790, 110892), (948, 92410), (1185, 73928), (1580, 55446), (1896, 46205), (2370, 36964), (3160, 27723), (4740, 18482), (9241, 9480)]