88172070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{59981}}^1$

素因数の和:60005

約数の個数: 48

約数和(自身を含む): 246166128

約数和(自身を除く): 157994058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 59981, 119962, 179943, 299905, 359886, 419867, 599810, 839734, 899715, 1259601, 1799430, 2099335, 2519202, 2939069, 4198670, 5878138, 6298005, 8817207, 12596010, 14695345, 17634414, 29390690, 44086035, 88172070]

約数ペア:

[(1, 88172070), (2, 44086035), (3, 29390690), (5, 17634414), (6, 14695345), (7, 12596010), (10, 8817207), (14, 6298005), (15, 5878138), (21, 4198670), (30, 2939069), (35, 2519202), (42, 2099335), (49, 1799430), (70, 1259601), (98, 899715), (105, 839734), (147, 599810), (210, 419867), (245, 359886), (294, 299905), (490, 179943), (735, 119962), (1470, 59981)]