154125960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1284383}}^1$

素因数の和:1284397

約数の個数: 32

約数和(自身を含む): 462378240

約数和(自身を除く): 308252280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1284383, 2568766, 3853149, 5137532, 6421915, 7706298, 10275064, 12843830, 15412596, 19265745, 25687660, 30825192, 38531490, 51375320, 77062980, 154125960]

約数ペア:

[(1, 154125960), (2, 77062980), (3, 51375320), (4, 38531490), (5, 30825192), (6, 25687660), (8, 19265745), (10, 15412596), (12, 12843830), (15, 10275064), (20, 7706298), (24, 6421915), (30, 5137532), (40, 3853149), (60, 2568766), (120, 1284383)]