218316030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7277201}}^1$

素因数の和:7277211

約数の個数: 16

約数和(自身を含む): 523958544

約数和(自身を除く): 305642514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7277201, 14554402, 21831603, 36386005, 43663206, 72772010, 109158015, 218316030]

約数ペア:

[(1, 218316030), (2, 109158015), (3, 72772010), (5, 43663206), (6, 36386005), (10, 21831603), (15, 14554402), (30, 7277201)]