55499160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{462493}}^1$

素因数の和:462507

約数の個数: 32

約数和(自身を含む): 166497840

約数和(自身を除く): 110998680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 462493, 924986, 1387479, 1849972, 2312465, 2774958, 3699944, 4624930, 5549916, 6937395, 9249860, 11099832, 13874790, 18499720, 27749580, 55499160]

約数ペア:

[(1, 55499160), (2, 27749580), (3, 18499720), (4, 13874790), (5, 11099832), (6, 9249860), (8, 6937395), (10, 5549916), (12, 4624930), (15, 3699944), (20, 2774958), (24, 2312465), (30, 1849972), (40, 1387479), (60, 924986), (120, 462493)]