26696760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{587}}^1$

素因数の和:980

約数の個数: 64

約数和(自身を含む): 80438400

約数和(自身を除く): 53741640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 587, 758, 1137, 1174, 1516, 1761, 1895, 2274, 2348, 2935, 3032, 3522, 3790, 4548, 4696, 5685, 5870, 7044, 7580, 8805, 9096, 11370, 11740, 14088, 15160, 17610, 22740, 23480, 35220, 45480, 70440, 222473, 444946, 667419, 889892, 1112365, 1334838, 1779784, 2224730, 2669676, 3337095, 4449460, 5339352, 6674190, 8898920, 13348380, 26696760]

約数ペア:

[(1, 26696760), (2, 13348380), (3, 8898920), (4, 6674190), (5, 5339352), (6, 4449460), (8, 3337095), (10, 2669676), (12, 2224730), (15, 1779784), (20, 1334838), (24, 1112365), (30, 889892), (40, 667419), (60, 444946), (120, 222473), (379, 70440), (587, 45480), (758, 35220), (1137, 23480), (1174, 22740), (1516, 17610), (1761, 15160), (1895, 14088), (2274, 11740), (2348, 11370), (2935, 9096), (3032, 8805), (3522, 7580), (3790, 7044), (4548, 5870), (4696, 5685)]