4949310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 12563856

約数和(自身を除く): 7614546

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 457, 570, 722, 914, 1083, 1371, 1805, 2166, 2285, 2742, 3610, 4570, 5415, 6855, 8683, 10830, 13710, 17366, 26049, 43415, 52098, 86830, 130245, 164977, 260490, 329954, 494931, 824885, 989862, 1649770, 2474655, 4949310]

約数ペア:

[(1, 4949310), (2, 2474655), (3, 1649770), (5, 989862), (6, 824885), (10, 494931), (15, 329954), (19, 260490), (30, 164977), (38, 130245), (57, 86830), (95, 52098), (114, 43415), (190, 26049), (285, 17366), (361, 13710), (457, 10830), (570, 8683), (722, 6855), (914, 5415), (1083, 4570), (1371, 3610), (1805, 2742), (2166, 2285)]