228031620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3623}}^1$

素因数の和:4684

約数の個数: 48

約数和(自身を含む): 639273600

約数和(自身を除く): 411241980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1049, 2098, 3147, 3623, 4196, 5245, 6294, 7246, 10490, 10869, 12588, 14492, 15735, 18115, 20980, 21738, 31470, 36230, 43476, 54345, 62940, 72460, 108690, 217380, 3800527, 7601054, 11401581, 15202108, 19002635, 22803162, 38005270, 45606324, 57007905, 76010540, 114015810, 228031620]

約数ペア:

[(1, 228031620), (2, 114015810), (3, 76010540), (4, 57007905), (5, 45606324), (6, 38005270), (10, 22803162), (12, 19002635), (15, 15202108), (20, 11401581), (30, 7601054), (60, 3800527), (1049, 217380), (2098, 108690), (3147, 72460), (3623, 62940), (4196, 54345), (5245, 43476), (6294, 36230), (7246, 31470), (10490, 21738), (10869, 20980), (12588, 18115), (14492, 15735)]