121126330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 259232400

約数和(自身を除く): 138106070

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 89, 95, 130, 145, 178, 190, 247, 290, 361, 377, 445, 494, 551, 722, 754, 890, 1102, 1157, 1235, 1691, 1805, 1885, 2314, 2470, 2581, 2755, 3382, 3610, 3770, 4693, 5162, 5510, 5785, 7163, 8455, 9386, 10469, 11570, 12905, 14326, 16910, 20938, 21983, 23465, 25810, 32129, 33553, 35815, 43966, 46930, 49039, 52345, 64258, 67106, 71630, 98078, 104690, 109915, 136097, 160645, 167765, 219830, 245195, 272194, 321290, 335530, 417677, 490390, 637507, 680485, 835354, 931741, 1275014, 1360970, 1863482, 2088385, 3187535, 4176770, 4658705, 6375070, 9317410, 12112633, 24225266, 60563165, 121126330]

約数ペア:

[(1, 121126330), (2, 60563165), (5, 24225266), (10, 12112633), (13, 9317410), (19, 6375070), (26, 4658705), (29, 4176770), (38, 3187535), (58, 2088385), (65, 1863482), (89, 1360970), (95, 1275014), (130, 931741), (145, 835354), (178, 680485), (190, 637507), (247, 490390), (290, 417677), (361, 335530), (377, 321290), (445, 272194), (494, 245195), (551, 219830), (722, 167765), (754, 160645), (890, 136097), (1102, 109915), (1157, 104690), (1235, 98078), (1691, 71630), (1805, 67106), (1885, 64258), (2314, 52345), (2470, 49039), (2581, 46930), (2755, 43966), (3382, 35815), (3610, 33553), (3770, 32129), (4693, 25810), (5162, 23465), (5510, 21983), (5785, 20938), (7163, 16910), (8455, 14326), (9386, 12905), (10469, 11570)]