109876520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9187}}^1$

素因数の和:9234

約数の個数: 64

約数和(自身を含む): 277845120

約数和(自身を除く): 167968600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 9187, 11960, 18374, 36748, 45935, 73496, 91870, 119431, 183740, 211301, 238862, 367480, 422602, 477724, 597155, 845204, 955448, 1056505, 1194310, 1690408, 2113010, 2388620, 2746913, 4226020, 4777240, 5493826, 8452040, 10987652, 13734565, 21975304, 27469130, 54938260, 109876520]

約数ペア:

[(1, 109876520), (2, 54938260), (4, 27469130), (5, 21975304), (8, 13734565), (10, 10987652), (13, 8452040), (20, 5493826), (23, 4777240), (26, 4226020), (40, 2746913), (46, 2388620), (52, 2113010), (65, 1690408), (92, 1194310), (104, 1056505), (115, 955448), (130, 845204), (184, 597155), (230, 477724), (260, 422602), (299, 367480), (460, 238862), (520, 211301), (598, 183740), (920, 119431), (1196, 91870), (1495, 73496), (2392, 45935), (2990, 36748), (5980, 18374), (9187, 11960)]