136919220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2281987}}^1$

素因数の和:2281999

約数の個数: 24

約数和(自身を含む): 383373984

約数和(自身を除く): 246454764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2281987, 4563974, 6845961, 9127948, 11409935, 13691922, 22819870, 27383844, 34229805, 45639740, 68459610, 136919220]

約数ペア:

[(1, 136919220), (2, 68459610), (3, 45639740), (4, 34229805), (5, 27383844), (6, 22819870), (10, 13691922), (12, 11409935), (15, 9127948), (20, 6845961), (30, 4563974), (60, 2281987)]