15691062540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{824977}}^1$

素因数の和:825306

約数の個数: 48

約数和(自身を含む): 44073624672

約数和(自身を除く): 28382562132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 9510, 19020, 824977, 1649954, 2474931, 3299908, 4124885, 4949862, 8249770, 9899724, 12374655, 16499540, 24749310, 49498620, 261517709, 523035418, 784553127, 1046070836, 1307588545, 1569106254, 2615177090, 3138212508, 3922765635, 5230354180, 7845531270, 15691062540]

約数ペア:

[(1, 15691062540), (2, 7845531270), (3, 5230354180), (4, 3922765635), (5, 3138212508), (6, 2615177090), (10, 1569106254), (12, 1307588545), (15, 1046070836), (20, 784553127), (30, 523035418), (60, 261517709), (317, 49498620), (634, 24749310), (951, 16499540), (1268, 12374655), (1585, 9899724), (1902, 8249770), (3170, 4949862), (3804, 4124885), (4755, 3299908), (6340, 2474931), (9510, 1649954), (19020, 824977)]