61931130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2064371}}^1$

素因数の和:2064381

約数の個数: 16

約数和(自身を含む): 148634784

約数和(自身を除く): 86703654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2064371, 4128742, 6193113, 10321855, 12386226, 20643710, 30965565, 61931130]

約数ペア:

[(1, 61931130), (2, 30965565), (3, 20643710), (5, 12386226), (6, 10321855), (10, 6193113), (15, 4128742), (30, 2064371)]