15395979090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{513199303}}^1$

素因数の和:513199313

約数の個数: 16

約数和(自身を含む): 36950349888

約数和(自身を除く): 21554370798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 513199303, 1026398606, 1539597909, 2565996515, 3079195818, 5131993030, 7697989545, 15395979090]

約数ペア:

[(1, 15395979090), (2, 7697989545), (3, 5131993030), (5, 3079195818), (6, 2565996515), (10, 1539597909), (15, 1026398606), (30, 513199303)]