22688730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8693}}^1$

素因数の和:8735

約数の個数: 48

約数和(自身を含む): 61031880

約数和(自身を除く): 38343150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 8693, 17386, 26079, 43465, 52158, 78237, 86930, 130395, 156474, 252097, 260790, 391185, 504194, 756291, 782370, 1260485, 1512582, 2268873, 2520970, 3781455, 4537746, 7562910, 11344365, 22688730]

約数ペア:

[(1, 22688730), (2, 11344365), (3, 7562910), (5, 4537746), (6, 3781455), (9, 2520970), (10, 2268873), (15, 1512582), (18, 1260485), (29, 782370), (30, 756291), (45, 504194), (58, 391185), (87, 260790), (90, 252097), (145, 156474), (174, 130395), (261, 86930), (290, 78237), (435, 52158), (522, 43465), (870, 26079), (1305, 17386), (2610, 8693)]