460868655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2440

約数の個数: 64

約数和(自身を含む): 852042240

約数和(自身を除く): 391173585

約数列:

[1, 3, 5, 13, 15, 19, 39, 53, 57, 65, 95, 159, 195, 247, 265, 285, 689, 741, 795, 1007, 1235, 2067, 2347, 3021, 3445, 3705, 5035, 7041, 10335, 11735, 13091, 15105, 30511, 35205, 39273, 44593, 65455, 91533, 124391, 133779, 152555, 196365, 222965, 373173, 457665, 579709, 621955, 668895, 1617083, 1739127, 1865865, 2363429, 2898545, 4851249, 7090287, 8085415, 8695635, 11817145, 24256245, 30724577, 35451435, 92173731, 153622885, 460868655]

約数ペア:

[(1, 460868655), (3, 153622885), (5, 92173731), (13, 35451435), (15, 30724577), (19, 24256245), (39, 11817145), (53, 8695635), (57, 8085415), (65, 7090287), (95, 4851249), (159, 2898545), (195, 2363429), (247, 1865865), (265, 1739127), (285, 1617083), (689, 668895), (741, 621955), (795, 579709), (1007, 457665), (1235, 373173), (2067, 222965), (2347, 196365), (3021, 152555), (3445, 133779), (3705, 124391), (5035, 91533), (7041, 65455), (10335, 44593), (11735, 39273), (13091, 35205), (15105, 30511)]