138510570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22091}}^1$

素因数の和:22131

約数の個数: 64

約数和(自身を含む): 381749760

約数和(自身を除く): 243239190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 22091, 44182, 66273, 110455, 132546, 220910, 243001, 331365, 419729, 486002, 662730, 729003, 839458, 1215005, 1259187, 1458006, 2098645, 2430010, 2518374, 3645015, 4197290, 4617019, 6295935, 7290030, 9234038, 12591870, 13851057, 23085095, 27702114, 46170190, 69255285, 138510570]

約数ペア:

[(1, 138510570), (2, 69255285), (3, 46170190), (5, 27702114), (6, 23085095), (10, 13851057), (11, 12591870), (15, 9234038), (19, 7290030), (22, 6295935), (30, 4617019), (33, 4197290), (38, 3645015), (55, 2518374), (57, 2430010), (66, 2098645), (95, 1458006), (110, 1259187), (114, 1215005), (165, 839458), (190, 729003), (209, 662730), (285, 486002), (330, 419729), (418, 331365), (570, 243001), (627, 220910), (1045, 132546), (1254, 110455), (2090, 66273), (3135, 44182), (6270, 22091)]