10805360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4401

約数の個数: 40

約数和(自身を含む): 25938816

約数和(自身を除く): 15133456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4357, 8714, 17428, 21785, 34856, 43570, 69712, 87140, 135067, 174280, 270134, 348560, 540268, 675335, 1080536, 1350670, 2161072, 2701340, 5402680, 10805360]

約数ペア:

[(1, 10805360), (2, 5402680), (4, 2701340), (5, 2161072), (8, 1350670), (10, 1080536), (16, 675335), (20, 540268), (31, 348560), (40, 270134), (62, 174280), (80, 135067), (124, 87140), (155, 69712), (248, 43570), (310, 34856), (496, 21785), (620, 17428), (1240, 8714), (2480, 4357)]