46187020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 106596000

約数和(自身を除く): 60408980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 149, 220, 298, 596, 745, 1409, 1490, 1639, 2818, 2980, 3278, 5636, 6556, 7045, 8195, 14090, 15499, 16390, 28180, 30998, 32780, 61996, 77495, 154990, 209941, 309980, 419882, 839764, 1049705, 2099410, 2309351, 4198820, 4618702, 9237404, 11546755, 23093510, 46187020]

約数ペア:

[(1, 46187020), (2, 23093510), (4, 11546755), (5, 9237404), (10, 4618702), (11, 4198820), (20, 2309351), (22, 2099410), (44, 1049705), (55, 839764), (110, 419882), (149, 309980), (220, 209941), (298, 154990), (596, 77495), (745, 61996), (1409, 32780), (1490, 30998), (1639, 28180), (2818, 16390), (2980, 15499), (3278, 14090), (5636, 8195), (6556, 7045)]