387918120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3232651}}^1$

素因数の和:3232665

約数の個数: 32

約数和(自身を含む): 1163754720

約数和(自身を除く): 775836600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3232651, 6465302, 9697953, 12930604, 16163255, 19395906, 25861208, 32326510, 38791812, 48489765, 64653020, 77583624, 96979530, 129306040, 193959060, 387918120]

約数ペア:

[(1, 387918120), (2, 193959060), (3, 129306040), (4, 96979530), (5, 77583624), (6, 64653020), (8, 48489765), (10, 38791812), (12, 32326510), (15, 25861208), (20, 19395906), (24, 16163255), (30, 12930604), (40, 9697953), (60, 6465302), (120, 3232651)]