125551320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1193}}^1$

素因数の和:2084

約数の個数: 64

約数和(自身を含む): 377399520

約数和(自身を除く): 251848200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 877, 1193, 1754, 2386, 2631, 3508, 3579, 4385, 4772, 5262, 5965, 7016, 7158, 8770, 9544, 10524, 11930, 13155, 14316, 17540, 17895, 21048, 23860, 26310, 28632, 35080, 35790, 47720, 52620, 71580, 105240, 143160, 1046261, 2092522, 3138783, 4185044, 5231305, 6277566, 8370088, 10462610, 12555132, 15693915, 20925220, 25110264, 31387830, 41850440, 62775660, 125551320]

約数ペア:

[(1, 125551320), (2, 62775660), (3, 41850440), (4, 31387830), (5, 25110264), (6, 20925220), (8, 15693915), (10, 12555132), (12, 10462610), (15, 8370088), (20, 6277566), (24, 5231305), (30, 4185044), (40, 3138783), (60, 2092522), (120, 1046261), (877, 143160), (1193, 105240), (1754, 71580), (2386, 52620), (2631, 47720), (3508, 35790), (3579, 35080), (4385, 28632), (4772, 26310), (5262, 23860), (5965, 21048), (7016, 17895), (7158, 17540), (8770, 14316), (9544, 13155), (10524, 11930)]