26185770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22381}}^1$

素因数の和:22407

約数の個数: 48

約数和(自身を含む): 73323432

約数和(自身を除く): 47137662

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, 22381, 44762, 67143, 111905, 134286, 201429, 223810, 290953, 335715, 402858, 581906, 671430, 872859, 1007145, 1454765, 1745718, 2014290, 2618577, 2909530, 4364295, 5237154, 8728590, 13092885, 26185770]

約数ペア:

[(1, 26185770), (2, 13092885), (3, 8728590), (5, 5237154), (6, 4364295), (9, 2909530), (10, 2618577), (13, 2014290), (15, 1745718), (18, 1454765), (26, 1007145), (30, 872859), (39, 671430), (45, 581906), (65, 402858), (78, 335715), (90, 290953), (117, 223810), (130, 201429), (195, 134286), (234, 111905), (390, 67143), (585, 44762), (1170, 22381)]