74292180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5407}}^1$

素因数の和:5648

約数の個数: 48

約数和(自身を含む): 208965120

約数和(自身を除く): 134672940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 5407, 6870, 10814, 13740, 16221, 21628, 27035, 32442, 54070, 64884, 81105, 108140, 162210, 324420, 1238203, 2476406, 3714609, 4952812, 6191015, 7429218, 12382030, 14858436, 18573045, 24764060, 37146090, 74292180]

約数ペア:

[(1, 74292180), (2, 37146090), (3, 24764060), (4, 18573045), (5, 14858436), (6, 12382030), (10, 7429218), (12, 6191015), (15, 4952812), (20, 3714609), (30, 2476406), (60, 1238203), (229, 324420), (458, 162210), (687, 108140), (916, 81105), (1145, 64884), (1374, 54070), (2290, 32442), (2748, 27035), (3435, 21628), (4580, 16221), (5407, 13740), (6870, 10814)]