93719960

素因数分解:

$2^3\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1861}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 211150800

約数和(自身を除く): 117430840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1259, 1861, 2518, 3722, 5036, 6295, 7444, 9305, 10072, 12590, 14888, 18610, 25180, 37220, 50360, 74440, 2342999, 4685998, 9371996, 11714995, 18743992, 23429990, 46859980, 93719960]

約数ペア:

[(1, 93719960), (2, 46859980), (4, 23429990), (5, 18743992), (8, 11714995), (10, 9371996), (20, 4685998), (40, 2342999), (1259, 74440), (1861, 50360), (2518, 37220), (3722, 25180), (5036, 18610), (6295, 14888), (7444, 12590), (9305, 10072)]