69584775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 134991360

約数和(自身を除く): 65406585

約数列:

[1, 3, 5, 13, 15, 23, 25, 29, 39, 65, 69, 75, 87, 107, 115, 145, 195, 299, 321, 325, 345, 377, 435, 535, 575, 667, 725, 897, 975, 1131, 1391, 1495, 1605, 1725, 1885, 2001, 2175, 2461, 2675, 3103, 3335, 4173, 4485, 5655, 6955, 7383, 7475, 8025, 8671, 9309, 9425, 10005, 12305, 15515, 16675, 20865, 22425, 26013, 28275, 31993, 34775, 36915, 40339, 43355, 46545, 50025, 61525, 71369, 77575, 95979, 104325, 121017, 130065, 159965, 184575, 201695, 214107, 216775, 232725, 356845, 479895, 605085, 650325, 799825, 927797, 1008475, 1070535, 1784225, 2399475, 2783391, 3025425, 4638985, 5352675, 13916955, 23194925, 69584775]

約数ペア:

[(1, 69584775), (3, 23194925), (5, 13916955), (13, 5352675), (15, 4638985), (23, 3025425), (25, 2783391), (29, 2399475), (39, 1784225), (65, 1070535), (69, 1008475), (75, 927797), (87, 799825), (107, 650325), (115, 605085), (145, 479895), (195, 356845), (299, 232725), (321, 216775), (325, 214107), (345, 201695), (377, 184575), (435, 159965), (535, 130065), (575, 121017), (667, 104325), (725, 95979), (897, 77575), (975, 71369), (1131, 61525), (1391, 50025), (1495, 46545), (1605, 43355), (1725, 40339), (1885, 36915), (2001, 34775), (2175, 31993), (2461, 28275), (2675, 26013), (3103, 22425), (3335, 20865), (4173, 16675), (4485, 15515), (5655, 12305), (6955, 10005), (7383, 9425), (7475, 9309), (8025, 8671)]