42315960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{352633}}^1$

素因数の和:352647

約数の個数: 32

約数和(自身を含む): 126948240

約数和(自身を除く): 84632280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 352633, 705266, 1057899, 1410532, 1763165, 2115798, 2821064, 3526330, 4231596, 5289495, 7052660, 8463192, 10578990, 14105320, 21157980, 42315960]

約数ペア:

[(1, 42315960), (2, 21157980), (3, 14105320), (4, 10578990), (5, 8463192), (6, 7052660), (8, 5289495), (10, 4231596), (12, 3526330), (15, 2821064), (20, 2115798), (24, 1763165), (30, 1410532), (40, 1057899), (60, 705266), (120, 352633)]