45576720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9043}}^1$

素因数の和:9069

約数の個数: 120

約数和(自身を含む): 174947136

約数和(自身を除く): 129370416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 9043, 18086, 27129, 36172, 45215, 54258, 63301, 72344, 81387, 90430, 108516, 126602, 135645, 144688, 162774, 180860, 189903, 217032, 253204, 271290, 316505, 325548, 361720, 379806, 406935, 434064, 506408, 542580, 569709, 633010, 651096, 723440, 759612, 813870, 949515, 1012816, 1085160, 1139418, 1266020, 1302192, 1519224, 1627740, 1899030, 2170320, 2278836, 2532040, 2848545, 3038448, 3255480, 3798060, 4557672, 5064080, 5697090, 6510960, 7596120, 9115344, 11394180, 15192240, 22788360, 45576720]

約数ペア:

[(1, 45576720), (2, 22788360), (3, 15192240), (4, 11394180), (5, 9115344), (6, 7596120), (7, 6510960), (8, 5697090), (9, 5064080), (10, 4557672), (12, 3798060), (14, 3255480), (15, 3038448), (16, 2848545), (18, 2532040), (20, 2278836), (21, 2170320), (24, 1899030), (28, 1627740), (30, 1519224), (35, 1302192), (36, 1266020), (40, 1139418), (42, 1085160), (45, 1012816), (48, 949515), (56, 813870), (60, 759612), (63, 723440), (70, 651096), (72, 633010), (80, 569709), (84, 542580), (90, 506408), (105, 434064), (112, 406935), (120, 379806), (126, 361720), (140, 325548), (144, 316505), (168, 271290), (180, 253204), (210, 217032), (240, 189903), (252, 180860), (280, 162774), (315, 144688), (336, 135645), (360, 126602), (420, 108516), (504, 90430), (560, 81387), (630, 72344), (720, 63301), (840, 54258), (1008, 45215), (1260, 36172), (1680, 27129), (2520, 18086), (5040, 9043)]