98449980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1640833}}^1$

素因数の和:1640845

約数の個数: 24

約数和(自身を含む): 275660112

約数和(自身を除く): 177210132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1640833, 3281666, 4922499, 6563332, 8204165, 9844998, 16408330, 19689996, 24612495, 32816660, 49224990, 98449980]

約数ペア:

[(1, 98449980), (2, 49224990), (3, 32816660), (4, 24612495), (5, 19689996), (6, 16408330), (10, 9844998), (12, 8204165), (15, 6563332), (20, 4922499), (30, 3281666), (60, 1640833)]