45415440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9011}}^1$

素因数の和:9037

約数の個数: 120

約数和(自身を含む): 174328128

約数和(自身を除く): 128912688

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, 9011, 18022, 27033, 36044, 45055, 54066, 63077, 72088, 81099, 90110, 108132, 126154, 135165, 144176, 162198, 180220, 189231, 216264, 252308, 270330, 315385, 324396, 360440, 378462, 405495, 432528, 504616, 540660, 567693, 630770, 648792, 720880, 756924, 810990, 946155, 1009232, 1081320, 1135386, 1261540, 1297584, 1513848, 1621980, 1892310, 2162640, 2270772, 2523080, 2838465, 3027696, 3243960, 3784620, 4541544, 5046160, 5676930, 6487920, 7569240, 9083088, 11353860, 15138480, 22707720, 45415440]

約数ペア:

[(1, 45415440), (2, 22707720), (3, 15138480), (4, 11353860), (5, 9083088), (6, 7569240), (7, 6487920), (8, 5676930), (9, 5046160), (10, 4541544), (12, 3784620), (14, 3243960), (15, 3027696), (16, 2838465), (18, 2523080), (20, 2270772), (21, 2162640), (24, 1892310), (28, 1621980), (30, 1513848), (35, 1297584), (36, 1261540), (40, 1135386), (42, 1081320), (45, 1009232), (48, 946155), (56, 810990), (60, 756924), (63, 720880), (70, 648792), (72, 630770), (80, 567693), (84, 540660), (90, 504616), (105, 432528), (112, 405495), (120, 378462), (126, 360440), (140, 324396), (144, 315385), (168, 270330), (180, 252308), (210, 216264), (240, 189231), (252, 180220), (280, 162198), (315, 144176), (336, 135165), (360, 126154), (420, 108132), (504, 90110), (560, 81099), (630, 72088), (720, 63077), (840, 54066), (1008, 45055), (1260, 36044), (1680, 27033), (2520, 18022), (5040, 9011)]