69808095

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 147579840

約数和(自身を除く): 77771745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 61, 63, 105, 135, 147, 173, 183, 189, 245, 305, 315, 427, 441, 519, 549, 735, 865, 915, 945, 1211, 1281, 1323, 1557, 1647, 2135, 2205, 2595, 2745, 2989, 3633, 3843, 4671, 6055, 6405, 6615, 7785, 8235, 8477, 8967, 10553, 10899, 11529, 14945, 18165, 19215, 23355, 25431, 26901, 31659, 32697, 42385, 44835, 52765, 54495, 57645, 73871, 76293, 80703, 94977, 127155, 134505, 158295, 163485, 221613, 228879, 284931, 369355, 381465, 403515, 474885, 517097, 664839, 1108065, 1144395, 1424655, 1551291, 1994517, 2585485, 3324195, 4653873, 7756455, 9972585, 13961619, 23269365, 69808095]

約数ペア:

[(1, 69808095), (3, 23269365), (5, 13961619), (7, 9972585), (9, 7756455), (15, 4653873), (21, 3324195), (27, 2585485), (35, 1994517), (45, 1551291), (49, 1424655), (61, 1144395), (63, 1108065), (105, 664839), (135, 517097), (147, 474885), (173, 403515), (183, 381465), (189, 369355), (245, 284931), (305, 228879), (315, 221613), (427, 163485), (441, 158295), (519, 134505), (549, 127155), (735, 94977), (865, 80703), (915, 76293), (945, 73871), (1211, 57645), (1281, 54495), (1323, 52765), (1557, 44835), (1647, 42385), (2135, 32697), (2205, 31659), (2595, 26901), (2745, 25431), (2989, 23355), (3633, 19215), (3843, 18165), (4671, 14945), (6055, 11529), (6405, 10899), (6615, 10553), (7785, 8967), (8235, 8477)]