146422140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{106103}}^1$

素因数の和:106138

約数の個数: 48

約数和(自身を含む): 427811328

約数和(自身を除く): 281389188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 106103, 212206, 318309, 424412, 530515, 636618, 1061030, 1273236, 1591545, 2122060, 2440369, 3183090, 4880738, 6366180, 7321107, 9761476, 12201845, 14642214, 24403690, 29284428, 36605535, 48807380, 73211070, 146422140]

約数ペア:

[(1, 146422140), (2, 73211070), (3, 48807380), (4, 36605535), (5, 29284428), (6, 24403690), (10, 14642214), (12, 12201845), (15, 9761476), (20, 7321107), (23, 6366180), (30, 4880738), (46, 3183090), (60, 2440369), (69, 2122060), (92, 1591545), (115, 1273236), (138, 1061030), (230, 636618), (276, 530515), (345, 424412), (460, 318309), (690, 212206), (1380, 106103)]