86067390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{5843}}^1$

素因数の和:6344

約数の個数: 32

約数和(自身を含む): 207017856

約数和(自身を除く): 120950466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 5843, 7365, 11686, 14730, 17529, 29215, 35058, 58430, 87645, 175290, 2868913, 5737826, 8606739, 14344565, 17213478, 28689130, 43033695, 86067390]

約数ペア:

[(1, 86067390), (2, 43033695), (3, 28689130), (5, 17213478), (6, 14344565), (10, 8606739), (15, 5737826), (30, 2868913), (491, 175290), (982, 87645), (1473, 58430), (2455, 35058), (2946, 29215), (4910, 17529), (5843, 14730), (7365, 11686)]