126152550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{280339}}^1$

素因数の和:280357

約数の個数: 36

約数和(自身を含む): 338931060

約数和(自身を除く): 212778510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 280339, 560678, 841017, 1401695, 1682034, 2523051, 2803390, 4205085, 5046102, 7008475, 8410170, 12615255, 14016950, 21025425, 25230510, 42050850, 63076275, 126152550]

約数ペア:

[(1, 126152550), (2, 63076275), (3, 42050850), (5, 25230510), (6, 21025425), (9, 14016950), (10, 12615255), (15, 8410170), (18, 7008475), (25, 5046102), (30, 4205085), (45, 2803390), (50, 2523051), (75, 1682034), (90, 1401695), (150, 841017), (225, 560678), (450, 280339)]