60516940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1519

約数の個数: 72

約数和(自身を含む): 148006656

約数和(自身を除く): 87489716

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 1210, 1471, 1870, 2057, 2420, 2942, 3740, 4114, 5884, 7355, 8228, 10285, 14710, 16181, 20570, 25007, 29420, 32362, 41140, 50014, 64724, 80905, 100028, 125035, 161810, 177991, 250070, 275077, 323620, 355982, 500140, 550154, 711964, 889955, 1100308, 1375385, 1779910, 2750770, 3025847, 3559820, 5501540, 6051694, 12103388, 15129235, 30258470, 60516940]

約数ペア:

[(1, 60516940), (2, 30258470), (4, 15129235), (5, 12103388), (10, 6051694), (11, 5501540), (17, 3559820), (20, 3025847), (22, 2750770), (34, 1779910), (44, 1375385), (55, 1100308), (68, 889955), (85, 711964), (110, 550154), (121, 500140), (170, 355982), (187, 323620), (220, 275077), (242, 250070), (340, 177991), (374, 161810), (484, 125035), (605, 100028), (748, 80905), (935, 64724), (1210, 50014), (1471, 41140), (1870, 32362), (2057, 29420), (2420, 25007), (2942, 20570), (3740, 16181), (4114, 14710), (5884, 10285), (7355, 8228)]