72104190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{2203}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 173287296

約数和(自身を除く): 101183106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1091, 2182, 2203, 3273, 4406, 5455, 6546, 6609, 10910, 11015, 13218, 16365, 22030, 32730, 33045, 66090, 2403473, 4806946, 7210419, 12017365, 14420838, 24034730, 36052095, 72104190]

約数ペア:

[(1, 72104190), (2, 36052095), (3, 24034730), (5, 14420838), (6, 12017365), (10, 7210419), (15, 4806946), (30, 2403473), (1091, 66090), (2182, 33045), (2203, 32730), (3273, 22030), (4406, 16365), (5455, 13218), (6546, 11015), (6609, 10910)]