54994080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{114571}}^1$

素因数の和:114589

約数の個数: 48

約数和(自身を含む): 173232864

約数和(自身を除く): 118238784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 114571, 229142, 343713, 458284, 572855, 687426, 916568, 1145710, 1374852, 1718565, 1833136, 2291420, 2749704, 3437130, 3666272, 4582840, 5499408, 6874260, 9165680, 10998816, 13748520, 18331360, 27497040, 54994080]

約数ペア:

[(1, 54994080), (2, 27497040), (3, 18331360), (4, 13748520), (5, 10998816), (6, 9165680), (8, 6874260), (10, 5499408), (12, 4582840), (15, 3666272), (16, 3437130), (20, 2749704), (24, 2291420), (30, 1833136), (32, 1718565), (40, 1374852), (48, 1145710), (60, 916568), (80, 687426), (96, 572855), (120, 458284), (160, 343713), (240, 229142), (480, 114571)]