30121170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4201}}^1$

素因数の和:4450

約数の個数: 32

約数和(自身を含む): 72610560

約数和(自身を除く): 42489390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 4201, 7170, 8402, 12603, 21005, 25206, 42010, 63015, 126030, 1004039, 2008078, 3012117, 5020195, 6024234, 10040390, 15060585, 30121170]

約数ペア:

[(1, 30121170), (2, 15060585), (3, 10040390), (5, 6024234), (6, 5020195), (10, 3012117), (15, 2008078), (30, 1004039), (239, 126030), (478, 63015), (717, 42010), (1195, 25206), (1434, 21005), (2390, 12603), (3585, 8402), (4201, 7170)]