118220341260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{281477003}}^1$

素因数の和:281477022

約数の個数: 48

約数和(自身を含む): 378305093376

約数和(自身を除く): 260084752116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 281477003, 562954006, 844431009, 1125908012, 1407385015, 1688862018, 1970339021, 2814770030, 3377724036, 3940678042, 4222155045, 5629540060, 5911017063, 7881356084, 8444310090, 9851695105, 11822034126, 16888620180, 19703390210, 23644068252, 29555085315, 39406780420, 59110170630, 118220341260]

約数ペア:

[(1, 118220341260), (2, 59110170630), (3, 39406780420), (4, 29555085315), (5, 23644068252), (6, 19703390210), (7, 16888620180), (10, 11822034126), (12, 9851695105), (14, 8444310090), (15, 7881356084), (20, 5911017063), (21, 5629540060), (28, 4222155045), (30, 3940678042), (35, 3377724036), (42, 2814770030), (60, 1970339021), (70, 1688862018), (84, 1407385015), (105, 1125908012), (140, 844431009), (210, 562954006), (420, 281477003)]