118898130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{304867}}^1$

素因数の和:304890

約数の個数: 32

約数和(自身を含む): 307306944

約数和(自身を除く): 188408814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 304867, 609734, 914601, 1524335, 1829202, 3048670, 3963271, 4573005, 7926542, 9146010, 11889813, 19816355, 23779626, 39632710, 59449065, 118898130]

約数ペア:

[(1, 118898130), (2, 59449065), (3, 39632710), (5, 23779626), (6, 19816355), (10, 11889813), (13, 9146010), (15, 7926542), (26, 4573005), (30, 3963271), (39, 3048670), (65, 1829202), (78, 1524335), (130, 914601), (195, 609734), (390, 304867)]