64592070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2153069}}^1$

素因数の和:2153079

約数の個数: 16

約数和(自身を含む): 155021040

約数和(自身を除く): 90428970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2153069, 4306138, 6459207, 10765345, 12918414, 21530690, 32296035, 64592070]

約数ペア:

[(1, 64592070), (2, 32296035), (3, 21530690), (5, 12918414), (6, 10765345), (10, 6459207), (15, 4306138), (30, 2153069)]