612632610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{158303}}^1$

素因数の和:158359

約数の個数: 48

約数和(自身を含む): 1629897984

約数和(自身を除く): 1017265374

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, 158303, 316606, 474909, 791515, 949818, 1424727, 1583030, 2374545, 2849454, 4749090, 6807029, 7123635, 13614058, 14247270, 20421087, 34035145, 40842174, 61263261, 68070290, 102105435, 122526522, 204210870, 306316305, 612632610]

約数ペア:

[(1, 612632610), (2, 306316305), (3, 204210870), (5, 122526522), (6, 102105435), (9, 68070290), (10, 61263261), (15, 40842174), (18, 34035145), (30, 20421087), (43, 14247270), (45, 13614058), (86, 7123635), (90, 6807029), (129, 4749090), (215, 2849454), (258, 2374545), (387, 1583030), (430, 1424727), (645, 949818), (774, 791515), (1290, 474909), (1935, 316606), (3870, 158303)]