1552000815

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{2153}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 2737923552

約数和(自身を除く): 1185922737

約数列:

[1, 3, 5, 9, 15, 45, 83, 193, 249, 415, 579, 747, 965, 1245, 1737, 2153, 2895, 3735, 6459, 8685, 10765, 16019, 19377, 32295, 48057, 80095, 96885, 144171, 178699, 240285, 415529, 536097, 720855, 893495, 1246587, 1608291, 2077645, 2680485, 3739761, 6232935, 8041455, 18698805, 34488907, 103466721, 172444535, 310400163, 517333605, 1552000815]

約数ペア:

[(1, 1552000815), (3, 517333605), (5, 310400163), (9, 172444535), (15, 103466721), (45, 34488907), (83, 18698805), (193, 8041455), (249, 6232935), (415, 3739761), (579, 2680485), (747, 2077645), (965, 1608291), (1245, 1246587), (1737, 893495), (2153, 720855), (2895, 536097), (3735, 415529), (6459, 240285), (8685, 178699), (10765, 144171), (16019, 96885), (19377, 80095), (32295, 48057)]