2626920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7297}}^1$

素因数の和:7314

約数の個数: 48

約数和(自身を含む): 8538660

約数和(自身を除く): 5911740

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, 7297, 14594, 21891, 29188, 36485, 43782, 58376, 65673, 72970, 87564, 109455, 131346, 145940, 175128, 218910, 262692, 291880, 328365, 437820, 525384, 656730, 875640, 1313460, 2626920]

約数ペア:

[(1, 2626920), (2, 1313460), (3, 875640), (4, 656730), (5, 525384), (6, 437820), (8, 328365), (9, 291880), (10, 262692), (12, 218910), (15, 175128), (18, 145940), (20, 131346), (24, 109455), (30, 87564), (36, 72970), (40, 65673), (45, 58376), (60, 43782), (72, 36485), (90, 29188), (120, 21891), (180, 14594), (360, 7297)]