1157029140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19283819}}^1$

素因数の和:19283831

約数の個数: 24

約数和(自身を含む): 3239681760

約数和(自身を除く): 2082652620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19283819, 38567638, 57851457, 77135276, 96419095, 115702914, 192838190, 231405828, 289257285, 385676380, 578514570, 1157029140]

約数ペア:

[(1, 1157029140), (2, 578514570), (3, 385676380), (4, 289257285), (5, 231405828), (6, 192838190), (10, 115702914), (12, 96419095), (15, 77135276), (20, 57851457), (30, 38567638), (60, 19283819)]