28020030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{934001}}^1$

素因数の和:934011

約数の個数: 16

約数和(自身を含む): 67248144

約数和(自身を除く): 39228114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 934001, 1868002, 2802003, 4670005, 5604006, 9340010, 14010015, 28020030]

約数ペア:

[(1, 28020030), (2, 14010015), (3, 9340010), (5, 5604006), (6, 4670005), (10, 2802003), (15, 1868002), (30, 934001)]