15659202390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{680539}}^1$

素因数の和:680621

約数の個数: 64

約数和(自身を含む): 41159059200

約数和(自身を除く): 25499856810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 3835, 4602, 7670, 11505, 23010, 680539, 1361078, 2041617, 3402695, 4083234, 6805390, 8847007, 10208085, 17694014, 20416170, 26541021, 40151801, 44235035, 53082042, 80303602, 88470070, 120455403, 132705105, 200759005, 240910806, 265410210, 401518010, 521973413, 602277015, 1043946826, 1204554030, 1565920239, 2609867065, 3131840478, 5219734130, 7829601195, 15659202390]

約数ペア:

[(1, 15659202390), (2, 7829601195), (3, 5219734130), (5, 3131840478), (6, 2609867065), (10, 1565920239), (13, 1204554030), (15, 1043946826), (26, 602277015), (30, 521973413), (39, 401518010), (59, 265410210), (65, 240910806), (78, 200759005), (118, 132705105), (130, 120455403), (177, 88470070), (195, 80303602), (295, 53082042), (354, 44235035), (390, 40151801), (590, 26541021), (767, 20416170), (885, 17694014), (1534, 10208085), (1770, 8847007), (2301, 6805390), (3835, 4083234), (4602, 3402695), (7670, 2041617), (11505, 1361078), (23010, 680539)]