12002070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{400069}}^1$

素因数の和:400079

約数の個数: 16

約数和(自身を含む): 28805040

約数和(自身を除く): 16802970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 400069, 800138, 1200207, 2000345, 2400414, 4000690, 6001035, 12002070]

約数ペア:

[(1, 12002070), (2, 6001035), (3, 4000690), (5, 2400414), (6, 2000345), (10, 1200207), (15, 800138), (30, 400069)]