53787240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 160

約数和(自身を含む): 194843880

約数和(自身を除く): 141056640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1277, 1404, 1560, 1620, 1755, 2106, 2340, 2554, 2808, 3240, 3510, 3831, 4212, 4680, 5108, 5265, 6385, 7020, 7662, 8424, 10216, 10530, 11493, 12770, 14040, 15324, 16601, 19155, 21060, 22986, 25540, 30648, 33202, 34479, 38310, 42120, 45972, 49803, 51080, 57465, 66404, 68958, 76620, 83005, 91944, 99606, 103437, 114930, 132808, 137916, 149409, 153240, 166010, 172395, 199212, 206874, 229860, 249015, 275832, 298818, 332020, 344790, 398424, 413748, 448227, 459720, 498030, 517185, 597636, 664040, 689580, 747045, 827496, 896454, 996060, 1034370, 1195272, 1344681, 1379160, 1494090, 1792908, 1992120, 2068740, 2241135, 2689362, 2988180, 3585816, 4137480, 4482270, 5378724, 5976360, 6723405, 8964540, 10757448, 13446810, 17929080, 26893620, 53787240]

約数ペア:

[(1, 53787240), (2, 26893620), (3, 17929080), (4, 13446810), (5, 10757448), (6, 8964540), (8, 6723405), (9, 5976360), (10, 5378724), (12, 4482270), (13, 4137480), (15, 3585816), (18, 2988180), (20, 2689362), (24, 2241135), (26, 2068740), (27, 1992120), (30, 1792908), (36, 1494090), (39, 1379160), (40, 1344681), (45, 1195272), (52, 1034370), (54, 996060), (60, 896454), (65, 827496), (72, 747045), (78, 689580), (81, 664040), (90, 597636), (104, 517185), (108, 498030), (117, 459720), (120, 448227), (130, 413748), (135, 398424), (156, 344790), (162, 332020), (180, 298818), (195, 275832), (216, 249015), (234, 229860), (260, 206874), (270, 199212), (312, 172395), (324, 166010), (351, 153240), (360, 149409), (390, 137916), (405, 132808), (468, 114930), (520, 103437), (540, 99606), (585, 91944), (648, 83005), (702, 76620), (780, 68958), (810, 66404), (936, 57465), (1053, 51080), (1080, 49803), (1170, 45972), (1277, 42120), (1404, 38310), (1560, 34479), (1620, 33202), (1755, 30648), (2106, 25540), (2340, 22986), (2554, 21060), (2808, 19155), (3240, 16601), (3510, 15324), (3831, 14040), (4212, 12770), (4680, 11493), (5108, 10530), (5265, 10216), (6385, 8424), (7020, 7662)]