8450790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6551}}^1$

素因数の和:6604

約数の個数: 32

約数和(自身を含む): 20756736

約数和(自身を除く): 12305946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 6551, 13102, 19653, 32755, 39306, 65510, 98265, 196530, 281693, 563386, 845079, 1408465, 1690158, 2816930, 4225395, 8450790]

約数ペア:

[(1, 8450790), (2, 4225395), (3, 2816930), (5, 1690158), (6, 1408465), (10, 845079), (15, 563386), (30, 281693), (43, 196530), (86, 98265), (129, 65510), (215, 39306), (258, 32755), (430, 19653), (645, 13102), (1290, 6551)]