227837460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71647}}^1$

素因数の和:71712

約数の個数: 48

約数和(自身を含む): 649990656

約数和(自身を除く): 422153196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 71647, 143294, 214941, 286588, 358235, 429882, 716470, 859764, 1074705, 1432940, 2149410, 3797291, 4298820, 7594582, 11391873, 15189164, 18986455, 22783746, 37972910, 45567492, 56959365, 75945820, 113918730, 227837460]

約数ペア:

[(1, 227837460), (2, 113918730), (3, 75945820), (4, 56959365), (5, 45567492), (6, 37972910), (10, 22783746), (12, 18986455), (15, 15189164), (20, 11391873), (30, 7594582), (53, 4298820), (60, 3797291), (106, 2149410), (159, 1432940), (212, 1074705), (265, 859764), (318, 716470), (530, 429882), (636, 358235), (795, 286588), (1060, 214941), (1590, 143294), (3180, 71647)]