117474960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{489479}}^1$

素因数の和:489495

約数の個数: 40

約数和(自身を含む): 364173120

約数和(自身を除く): 246698160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 489479, 978958, 1468437, 1957916, 2447395, 2936874, 3915832, 4894790, 5873748, 7342185, 7831664, 9789580, 11747496, 14684370, 19579160, 23494992, 29368740, 39158320, 58737480, 117474960]

約数ペア:

[(1, 117474960), (2, 58737480), (3, 39158320), (4, 29368740), (5, 23494992), (6, 19579160), (8, 14684370), (10, 11747496), (12, 9789580), (15, 7831664), (16, 7342185), (20, 5873748), (24, 4894790), (30, 3915832), (40, 2936874), (48, 2447395), (60, 1957916), (80, 1468437), (120, 978958), (240, 489479)]