53130960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 180334440

約数和(自身を除く): 127203480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 677, 720, 872, 981, 1090, 1308, 1354, 1635, 1744, 1962, 2031, 2180, 2616, 2708, 3270, 3385, 3924, 4062, 4360, 4905, 5232, 5416, 6093, 6540, 6770, 7848, 8124, 8720, 9810, 10155, 10832, 12186, 13080, 13540, 15696, 16248, 19620, 20310, 24372, 26160, 27080, 30465, 32496, 39240, 40620, 48744, 54160, 60930, 73793, 78480, 81240, 97488, 121860, 147586, 162480, 221379, 243720, 295172, 368965, 442758, 487440, 590344, 664137, 737930, 885516, 1106895, 1180688, 1328274, 1475860, 1771032, 2213790, 2656548, 2951720, 3320685, 3542064, 4427580, 5313096, 5903440, 6641370, 8855160, 10626192, 13282740, 17710320, 26565480, 53130960]

約数ペア:

[(1, 53130960), (2, 26565480), (3, 17710320), (4, 13282740), (5, 10626192), (6, 8855160), (8, 6641370), (9, 5903440), (10, 5313096), (12, 4427580), (15, 3542064), (16, 3320685), (18, 2951720), (20, 2656548), (24, 2213790), (30, 1771032), (36, 1475860), (40, 1328274), (45, 1180688), (48, 1106895), (60, 885516), (72, 737930), (80, 664137), (90, 590344), (109, 487440), (120, 442758), (144, 368965), (180, 295172), (218, 243720), (240, 221379), (327, 162480), (360, 147586), (436, 121860), (545, 97488), (654, 81240), (677, 78480), (720, 73793), (872, 60930), (981, 54160), (1090, 48744), (1308, 40620), (1354, 39240), (1635, 32496), (1744, 30465), (1962, 27080), (2031, 26160), (2180, 24372), (2616, 20310), (2708, 19620), (3270, 16248), (3385, 15696), (3924, 13540), (4062, 13080), (4360, 12186), (4905, 10832), (5232, 10155), (5416, 9810), (6093, 8720), (6540, 8124), (6770, 7848)]