30588675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 55100640

約数和(自身を除く): 24511965

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 137, 195, 229, 325, 411, 685, 687, 975, 1145, 1781, 2055, 2977, 3425, 3435, 5343, 5725, 8905, 8931, 10275, 14885, 17175, 26715, 31373, 44525, 44655, 74425, 94119, 133575, 156865, 223275, 407849, 470595, 784325, 1223547, 2039245, 2352975, 6117735, 10196225, 30588675]

約数ペア:

[(1, 30588675), (3, 10196225), (5, 6117735), (13, 2352975), (15, 2039245), (25, 1223547), (39, 784325), (65, 470595), (75, 407849), (137, 223275), (195, 156865), (229, 133575), (325, 94119), (411, 74425), (685, 44655), (687, 44525), (975, 31373), (1145, 26715), (1781, 17175), (2055, 14885), (2977, 10275), (3425, 8931), (3435, 8905), (5343, 5725)]