129910095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 283852800

約数和(自身を除く): 153942705

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 43, 45, 63, 69, 105, 115, 129, 135, 139, 161, 189, 207, 215, 301, 315, 345, 387, 417, 483, 621, 645, 695, 805, 903, 945, 973, 989, 1035, 1161, 1251, 1449, 1505, 1935, 2085, 2415, 2709, 2919, 2967, 3105, 3197, 3753, 4347, 4515, 4865, 4945, 5805, 5977, 6255, 6923, 7245, 8127, 8757, 8901, 9591, 13545, 14595, 14835, 15985, 17931, 18765, 20769, 21735, 22379, 26271, 26703, 28773, 29885, 34615, 40635, 41839, 43785, 44505, 47955, 53793, 62307, 67137, 86319, 89655, 103845, 111895, 125517, 131355, 133515, 137471, 143865, 161379, 186921, 201411, 209195, 268965, 311535, 335685, 376551, 412413, 431595, 604233, 627585, 687355, 806895, 934605, 962297, 1007055, 1129653, 1237239, 1882755, 2062065, 2886891, 3021165, 3711717, 4811485, 5648265, 6186195, 8660673, 14434455, 18558585, 25982019, 43303365, 129910095]

約数ペア:

[(1, 129910095), (3, 43303365), (5, 25982019), (7, 18558585), (9, 14434455), (15, 8660673), (21, 6186195), (23, 5648265), (27, 4811485), (35, 3711717), (43, 3021165), (45, 2886891), (63, 2062065), (69, 1882755), (105, 1237239), (115, 1129653), (129, 1007055), (135, 962297), (139, 934605), (161, 806895), (189, 687355), (207, 627585), (215, 604233), (301, 431595), (315, 412413), (345, 376551), (387, 335685), (417, 311535), (483, 268965), (621, 209195), (645, 201411), (695, 186921), (805, 161379), (903, 143865), (945, 137471), (973, 133515), (989, 131355), (1035, 125517), (1161, 111895), (1251, 103845), (1449, 89655), (1505, 86319), (1935, 67137), (2085, 62307), (2415, 53793), (2709, 47955), (2919, 44505), (2967, 43785), (3105, 41839), (3197, 40635), (3753, 34615), (4347, 29885), (4515, 28773), (4865, 26703), (4945, 26271), (5805, 22379), (5977, 21735), (6255, 20769), (6923, 18765), (7245, 17931), (8127, 15985), (8757, 14835), (8901, 14595), (9591, 13545)]