98434020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71329}}^1$

素因数の和:71364

約数の個数: 48

約数和(自身を含む): 287602560

約数和(自身を除く): 189168540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 71329, 142658, 213987, 285316, 356645, 427974, 713290, 855948, 1069935, 1426580, 1640567, 2139870, 3281134, 4279740, 4921701, 6562268, 8202835, 9843402, 16405670, 19686804, 24608505, 32811340, 49217010, 98434020]

約数ペア:

[(1, 98434020), (2, 49217010), (3, 32811340), (4, 24608505), (5, 19686804), (6, 16405670), (10, 9843402), (12, 8202835), (15, 6562268), (20, 4921701), (23, 4279740), (30, 3281134), (46, 2139870), (60, 1640567), (69, 1426580), (92, 1069935), (115, 855948), (138, 713290), (230, 427974), (276, 356645), (345, 285316), (460, 213987), (690, 142658), (1380, 71329)]