8894790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4333

約数の個数: 48

約数和(自身を含む): 24137568

約数和(自身を除く): 15242778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 4297, 8594, 12891, 21485, 25782, 38673, 42970, 64455, 77346, 98831, 128910, 193365, 197662, 296493, 386730, 494155, 592986, 889479, 988310, 1482465, 1778958, 2964930, 4447395, 8894790]

約数ペア:

[(1, 8894790), (2, 4447395), (3, 2964930), (5, 1778958), (6, 1482465), (9, 988310), (10, 889479), (15, 592986), (18, 494155), (23, 386730), (30, 296493), (45, 197662), (46, 193365), (69, 128910), (90, 98831), (115, 77346), (138, 64455), (207, 42970), (230, 38673), (345, 25782), (414, 21485), (690, 12891), (1035, 8594), (2070, 4297)]