64203960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{535033}}^1$

素因数の和:535047

約数の個数: 32

約数和(自身を含む): 192612240

約数和(自身を除く): 128408280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 535033, 1070066, 1605099, 2140132, 2675165, 3210198, 4280264, 5350330, 6420396, 8025495, 10700660, 12840792, 16050990, 21401320, 32101980, 64203960]

約数ペア:

[(1, 64203960), (2, 32101980), (3, 21401320), (4, 16050990), (5, 12840792), (6, 10700660), (8, 8025495), (10, 6420396), (12, 5350330), (15, 4280264), (20, 3210198), (24, 2675165), (30, 2140132), (40, 1605099), (60, 1070066), (120, 535033)]