6551218860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109186981}}^1$

素因数の和:109186993

約数の個数: 24

約数和(自身を含む): 18343412976

約数和(自身を除く): 11792194116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109186981, 218373962, 327560943, 436747924, 545934905, 655121886, 1091869810, 1310243772, 1637804715, 2183739620, 3275609430, 6551218860]

約数ペア:

[(1, 6551218860), (2, 3275609430), (3, 2183739620), (4, 1637804715), (5, 1310243772), (6, 1091869810), (10, 655121886), (12, 545934905), (15, 436747924), (20, 327560943), (30, 218373962), (60, 109186981)]