121226040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25903}}^1$

素因数の和:25933

約数の個数: 96

約数和(自身を含む): 424307520

約数和(自身を除く): 303081480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 25903, 51806, 77709, 103612, 129515, 155418, 207224, 233127, 259030, 310836, 336739, 388545, 466254, 518060, 621672, 673478, 777090, 932508, 1010217, 1036120, 1165635, 1346956, 1554180, 1683695, 1865016, 2020434, 2331270, 2693912, 3030651, 3108360, 3367390, 4040868, 4662540, 5051085, 6061302, 6734780, 8081736, 9325080, 10102170, 12122604, 13469560, 15153255, 20204340, 24245208, 30306510, 40408680, 60613020, 121226040]

約数ペア:

[(1, 121226040), (2, 60613020), (3, 40408680), (4, 30306510), (5, 24245208), (6, 20204340), (8, 15153255), (9, 13469560), (10, 12122604), (12, 10102170), (13, 9325080), (15, 8081736), (18, 6734780), (20, 6061302), (24, 5051085), (26, 4662540), (30, 4040868), (36, 3367390), (39, 3108360), (40, 3030651), (45, 2693912), (52, 2331270), (60, 2020434), (65, 1865016), (72, 1683695), (78, 1554180), (90, 1346956), (104, 1165635), (117, 1036120), (120, 1010217), (130, 932508), (156, 777090), (180, 673478), (195, 621672), (234, 518060), (260, 466254), (312, 388545), (360, 336739), (390, 310836), (468, 259030), (520, 233127), (585, 207224), (780, 155418), (936, 129515), (1170, 103612), (1560, 77709), (2340, 51806), (4680, 25903)]