13022880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2118

約数の個数: 96

約数和(自身を含む): 44198784

約数和(自身を除く): 31175904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2087, 3120, 4174, 6240, 6261, 8348, 10435, 12522, 16696, 20870, 25044, 27131, 31305, 33392, 41740, 50088, 54262, 62610, 66784, 81393, 83480, 100176, 108524, 125220, 135655, 162786, 166960, 200352, 217048, 250440, 271310, 325572, 333920, 406965, 434096, 500880, 542620, 651144, 813930, 868192, 1001760, 1085240, 1302288, 1627860, 2170480, 2604576, 3255720, 4340960, 6511440, 13022880]

約数ペア:

[(1, 13022880), (2, 6511440), (3, 4340960), (4, 3255720), (5, 2604576), (6, 2170480), (8, 1627860), (10, 1302288), (12, 1085240), (13, 1001760), (15, 868192), (16, 813930), (20, 651144), (24, 542620), (26, 500880), (30, 434096), (32, 406965), (39, 333920), (40, 325572), (48, 271310), (52, 250440), (60, 217048), (65, 200352), (78, 166960), (80, 162786), (96, 135655), (104, 125220), (120, 108524), (130, 100176), (156, 83480), (160, 81393), (195, 66784), (208, 62610), (240, 54262), (260, 50088), (312, 41740), (390, 33392), (416, 31305), (480, 27131), (520, 25044), (624, 20870), (780, 16696), (1040, 12522), (1248, 10435), (1560, 8348), (2080, 6261), (2087, 6240), (3120, 4174)]