13412880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1465

約数の個数: 120

約数和(自身を含む): 48543768

約数和(自身を除く): 35130888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1433, 1560, 1872, 2340, 2866, 3120, 4299, 4680, 5732, 7165, 8598, 9360, 11464, 12897, 14330, 17196, 18629, 21495, 22928, 25794, 28660, 34392, 37258, 42990, 51588, 55887, 57320, 64485, 68784, 74516, 85980, 93145, 103176, 111774, 114640, 128970, 149032, 167661, 171960, 186290, 206352, 223548, 257940, 279435, 298064, 335322, 343920, 372580, 447096, 515880, 558870, 670644, 745160, 838305, 894192, 1031760, 1117740, 1341288, 1490320, 1676610, 2235480, 2682576, 3353220, 4470960, 6706440, 13412880]

約数ペア:

[(1, 13412880), (2, 6706440), (3, 4470960), (4, 3353220), (5, 2682576), (6, 2235480), (8, 1676610), (9, 1490320), (10, 1341288), (12, 1117740), (13, 1031760), (15, 894192), (16, 838305), (18, 745160), (20, 670644), (24, 558870), (26, 515880), (30, 447096), (36, 372580), (39, 343920), (40, 335322), (45, 298064), (48, 279435), (52, 257940), (60, 223548), (65, 206352), (72, 186290), (78, 171960), (80, 167661), (90, 149032), (104, 128970), (117, 114640), (120, 111774), (130, 103176), (144, 93145), (156, 85980), (180, 74516), (195, 68784), (208, 64485), (234, 57320), (240, 55887), (260, 51588), (312, 42990), (360, 37258), (390, 34392), (468, 28660), (520, 25794), (585, 22928), (624, 21495), (720, 18629), (780, 17196), (936, 14330), (1040, 12897), (1170, 11464), (1433, 9360), (1560, 8598), (1872, 7165), (2340, 5732), (2866, 4680), (3120, 4299)]