69707070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{774523}}^1$

素因数の和:774536

約数の個数: 24

約数和(自身を含む): 181238616

約数和(自身を除く): 111531546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 774523, 1549046, 2323569, 3872615, 4647138, 6970707, 7745230, 11617845, 13941414, 23235690, 34853535, 69707070]

約数ペア:

[(1, 69707070), (2, 34853535), (3, 23235690), (5, 13941414), (6, 11617845), (9, 7745230), (10, 6970707), (15, 4647138), (18, 3872615), (30, 2323569), (45, 1549046), (90, 774523)]