477915720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3982631}}^1$

素因数の和:3982645

約数の個数: 32

約数和(自身を含む): 1433747520

約数和(自身を除く): 955831800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3982631, 7965262, 11947893, 15930524, 19913155, 23895786, 31861048, 39826310, 47791572, 59739465, 79652620, 95583144, 119478930, 159305240, 238957860, 477915720]

約数ペア:

[(1, 477915720), (2, 238957860), (3, 159305240), (4, 119478930), (5, 95583144), (6, 79652620), (8, 59739465), (10, 47791572), (12, 39826310), (15, 31861048), (20, 23895786), (24, 19913155), (30, 15930524), (40, 11947893), (60, 7965262), (120, 3982631)]