87888973230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22710329}}^1$

素因数の和:22710385

約数の個数: 48

約数和(自身を含む): 233825557680

約数和(自身を除く): 145936584450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 22710329, 45420658, 68130987, 113551645, 136261974, 204392961, 227103290, 340654935, 408785922, 681309870, 976544147, 1021964805, 1953088294, 2043929610, 2929632441, 4882720735, 5859264882, 8788897323, 9765441470, 14648162205, 17577794646, 29296324410, 43944486615, 87888973230]

約数ペア:

[(1, 87888973230), (2, 43944486615), (3, 29296324410), (5, 17577794646), (6, 14648162205), (9, 9765441470), (10, 8788897323), (15, 5859264882), (18, 4882720735), (30, 2929632441), (43, 2043929610), (45, 1953088294), (86, 1021964805), (90, 976544147), (129, 681309870), (215, 408785922), (258, 340654935), (387, 227103290), (430, 204392961), (645, 136261974), (774, 113551645), (1290, 68130987), (1935, 45420658), (3870, 22710329)]