1230308030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{10357}}^1$

素因数の和:12068

約数の個数: 32

約数和(自身を含む): 2532655296

約数和(自身を除く): 1302347266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1697, 3394, 8485, 10357, 11879, 16970, 20714, 23758, 51785, 59395, 72499, 103570, 118790, 144998, 362495, 724990, 17575829, 35151658, 87879145, 123030803, 175758290, 246061606, 615154015, 1230308030]

約数ペア:

[(1, 1230308030), (2, 615154015), (5, 246061606), (7, 175758290), (10, 123030803), (14, 87879145), (35, 35151658), (70, 17575829), (1697, 724990), (3394, 362495), (8485, 144998), (10357, 118790), (11879, 103570), (16970, 72499), (20714, 59395), (23758, 51785)]