45369920

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4889}}^1$

素因数の和:4935

約数の個数: 56

約数和(自身を含む): 111785400

約数和(自身を除く): 66415480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 4889, 9280, 9778, 19556, 24445, 39112, 48890, 78224, 97780, 141781, 156448, 195560, 283562, 312896, 391120, 567124, 708905, 782240, 1134248, 1417810, 1564480, 2268496, 2835620, 4536992, 5671240, 9073984, 11342480, 22684960, 45369920]

約数ペア:

[(1, 45369920), (2, 22684960), (4, 11342480), (5, 9073984), (8, 5671240), (10, 4536992), (16, 2835620), (20, 2268496), (29, 1564480), (32, 1417810), (40, 1134248), (58, 782240), (64, 708905), (80, 567124), (116, 391120), (145, 312896), (160, 283562), (232, 195560), (290, 156448), (320, 141781), (464, 97780), (580, 78224), (928, 48890), (1160, 39112), (1856, 24445), (2320, 19556), (4640, 9778), (4889, 9280)]