64043160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{533693}}^1$

素因数の和:533707

約数の個数: 32

約数和(自身を含む): 192129840

約数和(自身を除く): 128086680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 533693, 1067386, 1601079, 2134772, 2668465, 3202158, 4269544, 5336930, 6404316, 8005395, 10673860, 12808632, 16010790, 21347720, 32021580, 64043160]

約数ペア:

[(1, 64043160), (2, 32021580), (3, 21347720), (4, 16010790), (5, 12808632), (6, 10673860), (8, 8005395), (10, 6404316), (12, 5336930), (15, 4269544), (20, 3202158), (24, 2668465), (30, 2134772), (40, 1601079), (60, 1067386), (120, 533693)]