45826920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127297}}^1$

素因数の和:127314

約数の個数: 48

約数和(自身を含む): 148938660

約数和(自身を除く): 103111740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 127297, 254594, 381891, 509188, 636485, 763782, 1018376, 1145673, 1272970, 1527564, 1909455, 2291346, 2545940, 3055128, 3818910, 4582692, 5091880, 5728365, 7637820, 9165384, 11456730, 15275640, 22913460, 45826920]

約数ペア:

[(1, 45826920), (2, 22913460), (3, 15275640), (4, 11456730), (5, 9165384), (6, 7637820), (8, 5728365), (9, 5091880), (10, 4582692), (12, 3818910), (15, 3055128), (18, 2545940), (20, 2291346), (24, 1909455), (30, 1527564), (36, 1272970), (40, 1145673), (45, 1018376), (60, 763782), (72, 636485), (90, 509188), (120, 381891), (180, 254594), (360, 127297)]