29757730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 54722304

約数和(自身を除く): 24964574

約数列:

[1, 2, 5, 10, 103, 167, 173, 206, 334, 346, 515, 835, 865, 1030, 1670, 1730, 17201, 17819, 28891, 34402, 35638, 57782, 86005, 89095, 144455, 172010, 178190, 288910, 2975773, 5951546, 14878865, 29757730]

約数ペア:

[(1, 29757730), (2, 14878865), (5, 5951546), (10, 2975773), (103, 288910), (167, 178190), (173, 172010), (206, 144455), (334, 89095), (346, 86005), (515, 57782), (835, 35638), (865, 34402), (1030, 28891), (1670, 17819), (1730, 17201)]