7713480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64279}}^1$

素因数の和:64293

約数の個数: 32

約数和(自身を含む): 23140800

約数和(自身を除く): 15427320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64279, 128558, 192837, 257116, 321395, 385674, 514232, 642790, 771348, 964185, 1285580, 1542696, 1928370, 2571160, 3856740, 7713480]

約数ペア:

[(1, 7713480), (2, 3856740), (3, 2571160), (4, 1928370), (5, 1542696), (6, 1285580), (8, 964185), (10, 771348), (12, 642790), (15, 514232), (20, 385674), (24, 321395), (30, 257116), (40, 192837), (60, 128558), (120, 64279)]