74922060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73453}}^1$

素因数の和:73482

約数の個数: 48

約数和(自身を含む): 222124896

約数和(自身を除く): 147202836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 73453, 146906, 220359, 293812, 367265, 440718, 734530, 881436, 1101795, 1248701, 1469060, 2203590, 2497402, 3746103, 4407180, 4994804, 6243505, 7492206, 12487010, 14984412, 18730515, 24974020, 37461030, 74922060]

約数ペア:

[(1, 74922060), (2, 37461030), (3, 24974020), (4, 18730515), (5, 14984412), (6, 12487010), (10, 7492206), (12, 6243505), (15, 4994804), (17, 4407180), (20, 3746103), (30, 2497402), (34, 2203590), (51, 1469060), (60, 1248701), (68, 1101795), (85, 881436), (102, 734530), (170, 440718), (204, 367265), (255, 293812), (340, 220359), (510, 146906), (1020, 73453)]