465372

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 1254400

約数和(自身を除く): 789028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 139, 186, 278, 279, 372, 417, 556, 558, 834, 837, 1116, 1251, 1668, 1674, 2502, 3348, 3753, 4309, 5004, 7506, 8618, 12927, 15012, 17236, 25854, 38781, 51708, 77562, 116343, 155124, 232686, 465372]

約数ペア:

[(1, 465372), (2, 232686), (3, 155124), (4, 116343), (6, 77562), (9, 51708), (12, 38781), (18, 25854), (27, 17236), (31, 15012), (36, 12927), (54, 8618), (62, 7506), (93, 5004), (108, 4309), (124, 3753), (139, 3348), (186, 2502), (278, 1674), (279, 1668), (372, 1251), (417, 1116), (556, 837), (558, 834)]