64197060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1069951}}^1$

素因数の和:1069963

約数の個数: 24

約数和(自身を含む): 179751936

約数和(自身を除く): 115554876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1069951, 2139902, 3209853, 4279804, 5349755, 6419706, 10699510, 12839412, 16049265, 21399020, 32098530, 64197060]

約数ペア:

[(1, 64197060), (2, 32098530), (3, 21399020), (4, 16049265), (5, 12839412), (6, 10699510), (10, 6419706), (12, 5349755), (15, 4279804), (20, 3209853), (30, 2139902), (60, 1069951)]