75151760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1117}}^1$

素因数の和:1188

約数の個数: 60

約数和(自身を含む): 181122708

約数和(自身を除く): 105970948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 841, 1117, 1160, 1682, 2234, 2320, 3364, 4205, 4468, 5585, 6728, 8410, 8936, 11170, 13456, 16820, 17872, 22340, 32393, 33640, 44680, 64786, 67280, 89360, 129572, 161965, 259144, 323930, 518288, 647860, 939397, 1295720, 1878794, 2591440, 3757588, 4696985, 7515176, 9393970, 15030352, 18787940, 37575880, 75151760]

約数ペア:

[(1, 75151760), (2, 37575880), (4, 18787940), (5, 15030352), (8, 9393970), (10, 7515176), (16, 4696985), (20, 3757588), (29, 2591440), (40, 1878794), (58, 1295720), (80, 939397), (116, 647860), (145, 518288), (232, 323930), (290, 259144), (464, 161965), (580, 129572), (841, 89360), (1117, 67280), (1160, 64786), (1682, 44680), (2234, 33640), (2320, 32393), (3364, 22340), (4205, 17872), (4468, 16820), (5585, 13456), (6728, 11170), (8410, 8936)]