290202330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{879401}}^1$

素因数の和:879422

約数の個数: 32

約数和(自身を含む): 759803328

約数和(自身を除く): 469600998

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 879401, 1758802, 2638203, 4397005, 5276406, 8794010, 9673411, 13191015, 19346822, 26382030, 29020233, 48367055, 58040466, 96734110, 145101165, 290202330]

約数ペア:

[(1, 290202330), (2, 145101165), (3, 96734110), (5, 58040466), (6, 48367055), (10, 29020233), (11, 26382030), (15, 19346822), (22, 13191015), (30, 9673411), (33, 8794010), (55, 5276406), (66, 4397005), (110, 2638203), (165, 1758802), (330, 879401)]