61792770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{158443}}^1$

素因数の和:158466

約数の個数: 32

約数和(自身を含む): 159711552

約数和(自身を除く): 97918782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 158443, 316886, 475329, 792215, 950658, 1584430, 2059759, 2376645, 4119518, 4753290, 6179277, 10298795, 12358554, 20597590, 30896385, 61792770]

約数ペア:

[(1, 61792770), (2, 30896385), (3, 20597590), (5, 12358554), (6, 10298795), (10, 6179277), (13, 4753290), (15, 4119518), (26, 2376645), (30, 2059759), (39, 1584430), (65, 950658), (78, 792215), (130, 475329), (195, 316886), (390, 158443)]