145650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{971}}^1$

素因数の和:986

約数の個数: 24

約数和(自身を含む): 361584

約数和(自身を除く): 215934

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 971, 1942, 2913, 4855, 5826, 9710, 14565, 24275, 29130, 48550, 72825, 145650]

約数ペア:

[(1, 145650), (2, 72825), (3, 48550), (5, 29130), (6, 24275), (10, 14565), (15, 9710), (25, 5826), (30, 4855), (50, 2913), (75, 1942), (150, 971)]