15693825810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{270071}}^1$

素因数の和:270243

約数の個数: 64

約数和(自身を含む): 40834886400

約数和(自身を除く): 25141060590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1490, 1937, 2235, 3874, 4470, 5811, 9685, 11622, 19370, 29055, 58110, 270071, 540142, 810213, 1350355, 1620426, 2700710, 3510923, 4051065, 7021846, 8102130, 10532769, 17554615, 21065538, 35109230, 40240579, 52663845, 80481158, 105327690, 120721737, 201202895, 241443474, 402405790, 523127527, 603608685, 1046255054, 1207217370, 1569382581, 2615637635, 3138765162, 5231275270, 7846912905, 15693825810]

約数ペア:

[(1, 15693825810), (2, 7846912905), (3, 5231275270), (5, 3138765162), (6, 2615637635), (10, 1569382581), (13, 1207217370), (15, 1046255054), (26, 603608685), (30, 523127527), (39, 402405790), (65, 241443474), (78, 201202895), (130, 120721737), (149, 105327690), (195, 80481158), (298, 52663845), (390, 40240579), (447, 35109230), (745, 21065538), (894, 17554615), (1490, 10532769), (1937, 8102130), (2235, 7021846), (3874, 4051065), (4470, 3510923), (5811, 2700710), (9685, 1620426), (11622, 1350355), (19370, 810213), (29055, 540142), (58110, 270071)]