386495160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3220793}}^1$

素因数の和:3220807

約数の個数: 32

約数和(自身を含む): 1159485840

約数和(自身を除く): 772990680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3220793, 6441586, 9662379, 12883172, 16103965, 19324758, 25766344, 32207930, 38649516, 48311895, 64415860, 77299032, 96623790, 128831720, 193247580, 386495160]

約数ペア:

[(1, 386495160), (2, 193247580), (3, 128831720), (4, 96623790), (5, 77299032), (6, 64415860), (8, 48311895), (10, 38649516), (12, 32207930), (15, 25766344), (20, 19324758), (24, 16103965), (30, 12883172), (40, 9662379), (60, 6441586), (120, 3220793)]