75257040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313571}}^1$

素因数の和:313587

約数の個数: 40

約数和(自身を含む): 233297568

約数和(自身を除く): 158040528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313571, 627142, 940713, 1254284, 1567855, 1881426, 2508568, 3135710, 3762852, 4703565, 5017136, 6271420, 7525704, 9407130, 12542840, 15051408, 18814260, 25085680, 37628520, 75257040]

約数ペア:

[(1, 75257040), (2, 37628520), (3, 25085680), (4, 18814260), (5, 15051408), (6, 12542840), (8, 9407130), (10, 7525704), (12, 6271420), (15, 5017136), (16, 4703565), (20, 3762852), (24, 3135710), (30, 2508568), (40, 1881426), (48, 1567855), (60, 1254284), (80, 940713), (120, 627142), (240, 313571)]