15220110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8317}}^1$

素因数の和:8388

約数の個数: 32

約数和(自身を含む): 37131552

約数和(自身を除く): 21911442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 8317, 16634, 24951, 41585, 49902, 83170, 124755, 249510, 507337, 1014674, 1522011, 2536685, 3044022, 5073370, 7610055, 15220110]

約数ペア:

[(1, 15220110), (2, 7610055), (3, 5073370), (5, 3044022), (6, 2536685), (10, 1522011), (15, 1014674), (30, 507337), (61, 249510), (122, 124755), (183, 83170), (305, 49902), (366, 41585), (610, 24951), (915, 16634), (1830, 8317)]