53548440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 177292800

約数和(自身を除く): 123744360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 113, 120, 132, 165, 220, 226, 264, 330, 339, 359, 440, 452, 565, 660, 678, 718, 904, 1077, 1130, 1243, 1320, 1356, 1436, 1695, 1795, 2154, 2260, 2486, 2712, 2872, 3390, 3590, 3729, 3949, 4308, 4520, 4972, 5385, 6215, 6780, 7180, 7458, 7898, 8616, 9944, 10770, 11847, 12430, 13560, 14360, 14916, 15796, 18645, 19745, 21540, 23694, 24860, 29832, 31592, 37290, 39490, 40567, 43080, 47388, 49720, 59235, 74580, 78980, 81134, 94776, 118470, 121701, 149160, 157960, 162268, 202835, 236940, 243402, 324536, 405670, 446237, 473880, 486804, 608505, 811340, 892474, 973608, 1217010, 1338711, 1622680, 1784948, 2231185, 2434020, 2677422, 3569896, 4462370, 4868040, 5354844, 6693555, 8924740, 10709688, 13387110, 17849480, 26774220, 53548440]

約数ペア:

[(1, 53548440), (2, 26774220), (3, 17849480), (4, 13387110), (5, 10709688), (6, 8924740), (8, 6693555), (10, 5354844), (11, 4868040), (12, 4462370), (15, 3569896), (20, 2677422), (22, 2434020), (24, 2231185), (30, 1784948), (33, 1622680), (40, 1338711), (44, 1217010), (55, 973608), (60, 892474), (66, 811340), (88, 608505), (110, 486804), (113, 473880), (120, 446237), (132, 405670), (165, 324536), (220, 243402), (226, 236940), (264, 202835), (330, 162268), (339, 157960), (359, 149160), (440, 121701), (452, 118470), (565, 94776), (660, 81134), (678, 78980), (718, 74580), (904, 59235), (1077, 49720), (1130, 47388), (1243, 43080), (1320, 40567), (1356, 39490), (1436, 37290), (1695, 31592), (1795, 29832), (2154, 24860), (2260, 23694), (2486, 21540), (2712, 19745), (2872, 18645), (3390, 15796), (3590, 14916), (3729, 14360), (3949, 13560), (4308, 12430), (4520, 11847), (4972, 10770), (5385, 9944), (6215, 8616), (6780, 7898), (7180, 7458)]