65227380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2033

約数の個数: 96

約数和(自身を含む): 198979200

約数和(自身を除く): 133751820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1653, 1740, 1973, 2204, 2755, 3306, 3946, 5510, 5919, 6612, 7892, 8265, 9865, 11020, 11838, 16530, 19730, 23676, 29595, 33060, 37487, 39460, 57217, 59190, 74974, 112461, 114434, 118380, 149948, 171651, 187435, 224922, 228868, 286085, 343302, 374870, 449844, 562305, 572170, 686604, 749740, 858255, 1087123, 1124610, 1144340, 1716510, 2174246, 2249220, 3261369, 3433020, 4348492, 5435615, 6522738, 10871230, 13045476, 16306845, 21742460, 32613690, 65227380]

約数ペア:

[(1, 65227380), (2, 32613690), (3, 21742460), (4, 16306845), (5, 13045476), (6, 10871230), (10, 6522738), (12, 5435615), (15, 4348492), (19, 3433020), (20, 3261369), (29, 2249220), (30, 2174246), (38, 1716510), (57, 1144340), (58, 1124610), (60, 1087123), (76, 858255), (87, 749740), (95, 686604), (114, 572170), (116, 562305), (145, 449844), (174, 374870), (190, 343302), (228, 286085), (285, 228868), (290, 224922), (348, 187435), (380, 171651), (435, 149948), (551, 118380), (570, 114434), (580, 112461), (870, 74974), (1102, 59190), (1140, 57217), (1653, 39460), (1740, 37487), (1973, 33060), (2204, 29595), (2755, 23676), (3306, 19730), (3946, 16530), (5510, 11838), (5919, 11020), (6612, 9865), (7892, 8265)]