70839660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1180661}}^1$

素因数の和:1180673

約数の個数: 24

約数和(自身を含む): 198351216

約数和(自身を除く): 127511556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1180661, 2361322, 3541983, 4722644, 5903305, 7083966, 11806610, 14167932, 17709915, 23613220, 35419830, 70839660]

約数ペア:

[(1, 70839660), (2, 35419830), (3, 23613220), (4, 17709915), (5, 14167932), (6, 11806610), (10, 7083966), (12, 5903305), (15, 4722644), (20, 3541983), (30, 2361322), (60, 1180661)]