13861440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4813}}^1$

素因数の和:4836

約数の個数: 84

約数和(自身を含む): 47687484

約数和(自身を除く): 33826044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4813, 9626, 14439, 19252, 24065, 28878, 38504, 43317, 48130, 57756, 72195, 77008, 86634, 96260, 115512, 144390, 154016, 173268, 192520, 216585, 231024, 288780, 308032, 346536, 385040, 433170, 462048, 577560, 693072, 770080, 866340, 924096, 1155120, 1386144, 1540160, 1732680, 2310240, 2772288, 3465360, 4620480, 6930720, 13861440]

約数ペア:

[(1, 13861440), (2, 6930720), (3, 4620480), (4, 3465360), (5, 2772288), (6, 2310240), (8, 1732680), (9, 1540160), (10, 1386144), (12, 1155120), (15, 924096), (16, 866340), (18, 770080), (20, 693072), (24, 577560), (30, 462048), (32, 433170), (36, 385040), (40, 346536), (45, 308032), (48, 288780), (60, 231024), (64, 216585), (72, 192520), (80, 173268), (90, 154016), (96, 144390), (120, 115512), (144, 96260), (160, 86634), (180, 77008), (192, 72195), (240, 57756), (288, 48130), (320, 43317), (360, 38504), (480, 28878), (576, 24065), (720, 19252), (960, 14439), (1440, 9626), (2880, 4813)]