30480010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{691}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 60087744

約数和(自身を除く): 29607734

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 401, 691, 802, 1382, 2005, 3455, 4010, 4411, 6910, 7601, 8822, 15202, 22055, 38005, 44110, 76010, 277091, 554182, 1385455, 2770910, 3048001, 6096002, 15240005, 30480010]

約数ペア:

[(1, 30480010), (2, 15240005), (5, 6096002), (10, 3048001), (11, 2770910), (22, 1385455), (55, 554182), (110, 277091), (401, 76010), (691, 44110), (802, 38005), (1382, 22055), (2005, 15202), (3455, 8822), (4010, 7601), (4411, 6910)]