65181870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55711}}^1$

素因数の和:55737

約数の個数: 48

約数和(自身を含む): 182512512

約数和(自身を除く): 117330642

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 55711, 111422, 167133, 278555, 334266, 501399, 557110, 724243, 835665, 1002798, 1448486, 1671330, 2172729, 2506995, 3621215, 4345458, 5013990, 6518187, 7242430, 10863645, 13036374, 21727290, 32590935, 65181870]

約数ペア:

[(1, 65181870), (2, 32590935), (3, 21727290), (5, 13036374), (6, 10863645), (9, 7242430), (10, 6518187), (13, 5013990), (15, 4345458), (18, 3621215), (26, 2506995), (30, 2172729), (39, 1671330), (45, 1448486), (65, 1002798), (78, 835665), (90, 724243), (117, 557110), (130, 501399), (195, 334266), (234, 278555), (390, 167133), (585, 111422), (1170, 55711)]