90551174520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{754593121}}^1$

素因数の和:754593135

約数の個数: 32

約数和(自身を含む): 271653523920

約数和(自身を除く): 181102349400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 754593121, 1509186242, 2263779363, 3018372484, 3772965605, 4527558726, 6036744968, 7545931210, 9055117452, 11318896815, 15091862420, 18110234904, 22637793630, 30183724840, 45275587260, 90551174520]

約数ペア:

[(1, 90551174520), (2, 45275587260), (3, 30183724840), (4, 22637793630), (5, 18110234904), (6, 15091862420), (8, 11318896815), (10, 9055117452), (12, 7545931210), (15, 6036744968), (20, 4527558726), (24, 3772965605), (30, 3018372484), (40, 2263779363), (60, 1509186242), (120, 754593121)]