70265970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{780733}}^1$

素因数の和:780746

約数の個数: 24

約数和(自身を含む): 182691756

約数和(自身を除く): 112425786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 780733, 1561466, 2342199, 3903665, 4684398, 7026597, 7807330, 11710995, 14053194, 23421990, 35132985, 70265970]

約数ペア:

[(1, 70265970), (2, 35132985), (3, 23421990), (5, 14053194), (6, 11710995), (9, 7807330), (10, 7026597), (15, 4684398), (18, 3903665), (30, 2342199), (45, 1561466), (90, 780733)]