4142970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3541}}^1$

素因数の和:3567

約数の個数: 48

約数和(自身を含む): 11603592

約数和(自身を除く): 7460622

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3541, 7082, 10623, 17705, 21246, 31869, 35410, 46033, 53115, 63738, 92066, 106230, 138099, 159345, 230165, 276198, 318690, 414297, 460330, 690495, 828594, 1380990, 2071485, 4142970]

約数ペア:

[(1, 4142970), (2, 2071485), (3, 1380990), (5, 828594), (6, 690495), (9, 460330), (10, 414297), (13, 318690), (15, 276198), (18, 230165), (26, 159345), (30, 138099), (39, 106230), (45, 92066), (65, 63738), (78, 53115), (90, 46033), (117, 35410), (130, 31869), (195, 21246), (234, 17705), (390, 10623), (585, 7082), (1170, 3541)]