15696900945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1535

約数の個数: 96

約数和(自身を含む): 30252313728

約数和(自身を除く): 14555412783

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 641, 671, 811, 915, 1923, 2013, 2433, 2745, 3205, 3355, 4055, 5769, 6039, 7051, 7299, 8921, 9615, 10065, 12165, 21153, 26763, 28845, 30195, 35255, 36495, 39101, 44605, 49471, 63459, 80289, 105765, 117303, 133815, 148413, 195505, 247355, 317295, 351909, 401445, 430111, 445239, 519851, 544181, 586515, 742065, 1290333, 1559553, 1632543, 1759545, 2150555, 2226195, 2599255, 2720905, 3870999, 4678659, 4897629, 5718361, 6451665, 7797765, 8162715, 17155083, 19354995, 23393295, 24488145, 28591805, 31710911, 51465249, 85775415, 95132733, 158554555, 257326245, 285398199, 348820021, 475663665, 1046460063, 1426990995, 1744100105, 3139380189, 5232300315, 15696900945]

約数ペア:

[(1, 15696900945), (3, 5232300315), (5, 3139380189), (9, 1744100105), (11, 1426990995), (15, 1046460063), (33, 475663665), (45, 348820021), (55, 285398199), (61, 257326245), (99, 158554555), (165, 95132733), (183, 85775415), (305, 51465249), (495, 31710911), (549, 28591805), (641, 24488145), (671, 23393295), (811, 19354995), (915, 17155083), (1923, 8162715), (2013, 7797765), (2433, 6451665), (2745, 5718361), (3205, 4897629), (3355, 4678659), (4055, 3870999), (5769, 2720905), (6039, 2599255), (7051, 2226195), (7299, 2150555), (8921, 1759545), (9615, 1632543), (10065, 1559553), (12165, 1290333), (21153, 742065), (26763, 586515), (28845, 544181), (30195, 519851), (35255, 445239), (36495, 430111), (39101, 401445), (44605, 351909), (49471, 317295), (63459, 247355), (80289, 195505), (105765, 148413), (117303, 133815)]