65804490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2351}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 171714816

約数和(自身を除く): 105910326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2351, 2799, 3110, 4665, 4702, 5598, 7053, 9330, 11755, 13995, 14106, 21159, 23510, 27990, 35265, 42318, 70530, 105795, 211590, 731161, 1462322, 2193483, 3655805, 4386966, 6580449, 7311610, 10967415, 13160898, 21934830, 32902245, 65804490]

約数ペア:

[(1, 65804490), (2, 32902245), (3, 21934830), (5, 13160898), (6, 10967415), (9, 7311610), (10, 6580449), (15, 4386966), (18, 3655805), (30, 2193483), (45, 1462322), (90, 731161), (311, 211590), (622, 105795), (933, 70530), (1555, 42318), (1866, 35265), (2351, 27990), (2799, 23510), (3110, 21159), (4665, 14106), (4702, 13995), (5598, 11755), (7053, 9330)]