244590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 608256

約数和(自身を除く): 363666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 263, 310, 465, 526, 789, 930, 1315, 1578, 2630, 3945, 7890, 8153, 16306, 24459, 40765, 48918, 81530, 122295, 244590]

約数ペア:

[(1, 244590), (2, 122295), (3, 81530), (5, 48918), (6, 40765), (10, 24459), (15, 16306), (30, 8153), (31, 7890), (62, 3945), (93, 2630), (155, 1578), (186, 1315), (263, 930), (310, 789), (465, 526)]