133043640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1108697}}^1$

素因数の和:1108711

約数の個数: 32

約数和(自身を含む): 399131280

約数和(自身を除く): 266087640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1108697, 2217394, 3326091, 4434788, 5543485, 6652182, 8869576, 11086970, 13304364, 16630455, 22173940, 26608728, 33260910, 44347880, 66521820, 133043640]

約数ペア:

[(1, 133043640), (2, 66521820), (3, 44347880), (4, 33260910), (5, 26608728), (6, 22173940), (8, 16630455), (10, 13304364), (12, 11086970), (15, 8869576), (20, 6652182), (24, 5543485), (30, 4434788), (40, 3326091), (60, 2217394), (120, 1108697)]