27690630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83911}}^1$

素因数の和:83932

約数の個数: 32

約数和(自身を含む): 72499968

約数和(自身を除く): 44809338

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 83911, 167822, 251733, 419555, 503466, 839110, 923021, 1258665, 1846042, 2517330, 2769063, 4615105, 5538126, 9230210, 13845315, 27690630]

約数ペア:

[(1, 27690630), (2, 13845315), (3, 9230210), (5, 5538126), (6, 4615105), (10, 2769063), (11, 2517330), (15, 1846042), (22, 1258665), (30, 923021), (33, 839110), (55, 503466), (66, 419555), (110, 251733), (165, 167822), (330, 83911)]