453241380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{32987}}^1$

素因数の和:33228

約数の個数: 48

約数和(自身を含む): 1274656320

約数和(自身を除く): 821414940

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, 6870, 13740, 32987, 65974, 98961, 131948, 164935, 197922, 329870, 395844, 494805, 659740, 989610, 1979220, 7554023, 15108046, 22662069, 30216092, 37770115, 45324138, 75540230, 90648276, 113310345, 151080460, 226620690, 453241380]

約数ペア:

[(1, 453241380), (2, 226620690), (3, 151080460), (4, 113310345), (5, 90648276), (6, 75540230), (10, 45324138), (12, 37770115), (15, 30216092), (20, 22662069), (30, 15108046), (60, 7554023), (229, 1979220), (458, 989610), (687, 659740), (916, 494805), (1145, 395844), (1374, 329870), (2290, 197922), (2748, 164935), (3435, 131948), (4580, 98961), (6870, 65974), (13740, 32987)]