57531630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147517}}^1$

素因数の和:147540

約数の個数: 32

約数和(自身を含む): 148698144

約数和(自身を除く): 91166514

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 147517, 295034, 442551, 737585, 885102, 1475170, 1917721, 2212755, 3835442, 4425510, 5753163, 9588605, 11506326, 19177210, 28765815, 57531630]

約数ペア:

[(1, 57531630), (2, 28765815), (3, 19177210), (5, 11506326), (6, 9588605), (10, 5753163), (13, 4425510), (15, 3835442), (26, 2212755), (30, 1917721), (39, 1475170), (65, 885102), (78, 737585), (130, 442551), (195, 295034), (390, 147517)]