27307920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113783}}^1$

素因数の和:113799

約数の個数: 40

約数和(自身を含む): 84655296

約数和(自身を除く): 57347376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113783, 227566, 341349, 455132, 568915, 682698, 910264, 1137830, 1365396, 1706745, 1820528, 2275660, 2730792, 3413490, 4551320, 5461584, 6826980, 9102640, 13653960, 27307920]

約数ペア:

[(1, 27307920), (2, 13653960), (3, 9102640), (4, 6826980), (5, 5461584), (6, 4551320), (8, 3413490), (10, 2730792), (12, 2275660), (15, 1820528), (16, 1706745), (20, 1365396), (24, 1137830), (30, 910264), (40, 682698), (48, 568915), (60, 455132), (80, 341349), (120, 227566), (240, 113783)]