83243640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{693697}}^1$

素因数の和:693711

約数の個数: 32

約数和(自身を含む): 249731280

約数和(自身を除く): 166487640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 693697, 1387394, 2081091, 2774788, 3468485, 4162182, 5549576, 6936970, 8324364, 10405455, 13873940, 16648728, 20810910, 27747880, 41621820, 83243640]

約数ペア:

[(1, 83243640), (2, 41621820), (3, 27747880), (4, 20810910), (5, 16648728), (6, 13873940), (8, 10405455), (10, 8324364), (12, 6936970), (15, 5549576), (20, 4162182), (24, 3468485), (30, 2774788), (40, 2081091), (60, 1387394), (120, 693697)]