182343080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4298

約数の個数: 64

約数和(自身を含む): 437322240

約数和(自身を除く): 254979160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 47, 92, 94, 115, 184, 188, 230, 235, 376, 460, 470, 920, 940, 1081, 1880, 2162, 4217, 4324, 5405, 8434, 8648, 10810, 16868, 21085, 21620, 33736, 42170, 43240, 84340, 96991, 168680, 193982, 198199, 387964, 396398, 484955, 775928, 792796, 969910, 990995, 1585592, 1939820, 1981990, 3879640, 3963980, 4558577, 7927960, 9117154, 18234308, 22792885, 36468616, 45585770, 91171540, 182343080]

約数ペア:

[(1, 182343080), (2, 91171540), (4, 45585770), (5, 36468616), (8, 22792885), (10, 18234308), (20, 9117154), (23, 7927960), (40, 4558577), (46, 3963980), (47, 3879640), (92, 1981990), (94, 1939820), (115, 1585592), (184, 990995), (188, 969910), (230, 792796), (235, 775928), (376, 484955), (460, 396398), (470, 387964), (920, 198199), (940, 193982), (1081, 168680), (1880, 96991), (2162, 84340), (4217, 43240), (4324, 42170), (5405, 33736), (8434, 21620), (8648, 21085), (10810, 16868)]