13387350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 34283520

約数和(自身を除く): 20896170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2879, 4650, 5758, 8637, 14395, 17274, 28790, 43185, 71975, 86370, 89249, 143950, 178498, 215925, 267747, 431850, 446245, 535494, 892490, 1338735, 2231225, 2677470, 4462450, 6693675, 13387350]

約数ペア:

[(1, 13387350), (2, 6693675), (3, 4462450), (5, 2677470), (6, 2231225), (10, 1338735), (15, 892490), (25, 535494), (30, 446245), (31, 431850), (50, 267747), (62, 215925), (75, 178498), (93, 143950), (150, 89249), (155, 86370), (186, 71975), (310, 43185), (465, 28790), (775, 17274), (930, 14395), (1550, 8637), (2325, 5758), (2879, 4650)]