890670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 2332800

約数和(自身を除く): 1442130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2699, 5398, 8097, 13495, 16194, 26990, 29689, 40485, 59378, 80970, 89067, 148445, 178134, 296890, 445335, 890670]

約数ペア:

[(1, 890670), (2, 445335), (3, 296890), (5, 178134), (6, 148445), (10, 89067), (11, 80970), (15, 59378), (22, 40485), (30, 29689), (33, 26990), (55, 16194), (66, 13495), (110, 8097), (165, 5398), (330, 2699)]