69358575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 139991040

約数和(自身を除く): 70632465

約数列:

[1, 3, 5, 11, 13, 15, 25, 29, 33, 39, 55, 65, 75, 87, 143, 145, 165, 195, 223, 275, 319, 325, 377, 429, 435, 669, 715, 725, 825, 957, 975, 1115, 1131, 1595, 1885, 2145, 2175, 2453, 2899, 3345, 3575, 4147, 4785, 5575, 5655, 6467, 7359, 7975, 8697, 9425, 10725, 12265, 12441, 14495, 16725, 19401, 20735, 23925, 28275, 31889, 32335, 36795, 43485, 61325, 62205, 71137, 72475, 84071, 95667, 97005, 103675, 159445, 161675, 183975, 213411, 217425, 252213, 311025, 355685, 420355, 478335, 485025, 797225, 924781, 1067055, 1261065, 1778425, 2101775, 2391675, 2774343, 4623905, 5335275, 6305325, 13871715, 23119525, 69358575]

約数ペア:

[(1, 69358575), (3, 23119525), (5, 13871715), (11, 6305325), (13, 5335275), (15, 4623905), (25, 2774343), (29, 2391675), (33, 2101775), (39, 1778425), (55, 1261065), (65, 1067055), (75, 924781), (87, 797225), (143, 485025), (145, 478335), (165, 420355), (195, 355685), (223, 311025), (275, 252213), (319, 217425), (325, 213411), (377, 183975), (429, 161675), (435, 159445), (669, 103675), (715, 97005), (725, 95667), (825, 84071), (957, 72475), (975, 71137), (1115, 62205), (1131, 61325), (1595, 43485), (1885, 36795), (2145, 32335), (2175, 31889), (2453, 28275), (2899, 23925), (3345, 20735), (3575, 19401), (4147, 16725), (4785, 14495), (5575, 12441), (5655, 12265), (6467, 10725), (7359, 9425), (7975, 8697)]