30039684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 74188800

約数和(自身を除く): 44149116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 359, 367, 718, 734, 1077, 1101, 1436, 1468, 2154, 2202, 4308, 4404, 6821, 6973, 13642, 13946, 20463, 20919, 27284, 27892, 40926, 41838, 81852, 83676, 131753, 263506, 395259, 527012, 790518, 1581036, 2503307, 5006614, 7509921, 10013228, 15019842, 30039684]

約数ペア:

[(1, 30039684), (2, 15019842), (3, 10013228), (4, 7509921), (6, 5006614), (12, 2503307), (19, 1581036), (38, 790518), (57, 527012), (76, 395259), (114, 263506), (228, 131753), (359, 83676), (367, 81852), (718, 41838), (734, 40926), (1077, 27892), (1101, 27284), (1436, 20919), (1468, 20463), (2154, 13946), (2202, 13642), (4308, 6973), (4404, 6821)]