56408160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117517}}^1$

素因数の和:117535

約数の個数: 48

約数和(自身を含む): 177687216

約数和(自身を除く): 121279056

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, 117517, 235034, 352551, 470068, 587585, 705102, 940136, 1175170, 1410204, 1762755, 1880272, 2350340, 2820408, 3525510, 3760544, 4700680, 5640816, 7051020, 9401360, 11281632, 14102040, 18802720, 28204080, 56408160]

約数ペア:

[(1, 56408160), (2, 28204080), (3, 18802720), (4, 14102040), (5, 11281632), (6, 9401360), (8, 7051020), (10, 5640816), (12, 4700680), (15, 3760544), (16, 3525510), (20, 2820408), (24, 2350340), (30, 1880272), (32, 1762755), (40, 1410204), (48, 1175170), (60, 940136), (80, 705102), (96, 587585), (120, 470068), (160, 352551), (240, 235034), (480, 117517)]