379214910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{23279}}^1$

素因数の和:23473

約数の個数: 48

約数和(自身を含む): 991448640

約数和(自身を除く): 612233730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5430, 8145, 16290, 23279, 46558, 69837, 116395, 139674, 209511, 232790, 349185, 419022, 698370, 1047555, 2095110, 4213499, 8426998, 12640497, 21067495, 25280994, 37921491, 42134990, 63202485, 75842982, 126404970, 189607455, 379214910]

約数ペア:

[(1, 379214910), (2, 189607455), (3, 126404970), (5, 75842982), (6, 63202485), (9, 42134990), (10, 37921491), (15, 25280994), (18, 21067495), (30, 12640497), (45, 8426998), (90, 4213499), (181, 2095110), (362, 1047555), (543, 698370), (905, 419022), (1086, 349185), (1629, 232790), (1810, 209511), (2715, 139674), (3258, 116395), (5430, 69837), (8145, 46558), (16290, 23279)]