520040970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5778233}}^1$

素因数の和:5778246

約数の個数: 24

約数和(自身を含む): 1352106756

約数和(自身を除く): 832065786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5778233, 11556466, 17334699, 28891165, 34669398, 52004097, 57782330, 86673495, 104008194, 173346990, 260020485, 520040970]

約数ペア:

[(1, 520040970), (2, 260020485), (3, 173346990), (5, 104008194), (6, 86673495), (9, 57782330), (10, 52004097), (15, 34669398), (18, 28891165), (30, 17334699), (45, 11556466), (90, 5778233)]