135234800

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6450

約数の個数: 60

約数和(自身を含む): 331083720

約数和(自身を除く): 195848920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 4240, 5300, 6379, 10600, 12758, 21200, 25516, 31895, 51032, 63790, 102064, 127580, 159475, 255160, 318950, 338087, 510320, 637900, 676174, 1275800, 1352348, 1690435, 2551600, 2704696, 3380870, 5409392, 6761740, 8452175, 13523480, 16904350, 27046960, 33808700, 67617400, 135234800]

約数ペア:

[(1, 135234800), (2, 67617400), (4, 33808700), (5, 27046960), (8, 16904350), (10, 13523480), (16, 8452175), (20, 6761740), (25, 5409392), (40, 3380870), (50, 2704696), (53, 2551600), (80, 1690435), (100, 1352348), (106, 1275800), (200, 676174), (212, 637900), (265, 510320), (400, 338087), (424, 318950), (530, 255160), (848, 159475), (1060, 127580), (1325, 102064), (2120, 63790), (2650, 51032), (4240, 31895), (5300, 25516), (6379, 21200), (10600, 12758)]