81723630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2724121}}^1$

素因数の和:2724131

約数の個数: 16

約数和(自身を含む): 196136784

約数和(自身を除く): 114413154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2724121, 5448242, 8172363, 13620605, 16344726, 27241210, 40861815, 81723630]

約数ペア:

[(1, 81723630), (2, 40861815), (3, 27241210), (5, 16344726), (6, 13620605), (10, 8172363), (15, 5448242), (30, 2724121)]