59905900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 134991360

約数和(自身を除く): 75085460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 89, 100, 106, 127, 178, 212, 254, 265, 356, 445, 508, 530, 635, 890, 1060, 1270, 1325, 1780, 2225, 2540, 2650, 3175, 4450, 4717, 5300, 6350, 6731, 8900, 9434, 11303, 12700, 13462, 18868, 22606, 23585, 26924, 33655, 45212, 47170, 56515, 67310, 94340, 113030, 117925, 134620, 168275, 226060, 235850, 282575, 336550, 471700, 565150, 599059, 673100, 1130300, 1198118, 2396236, 2995295, 5990590, 11981180, 14976475, 29952950, 59905900]

約数ペア:

[(1, 59905900), (2, 29952950), (4, 14976475), (5, 11981180), (10, 5990590), (20, 2995295), (25, 2396236), (50, 1198118), (53, 1130300), (89, 673100), (100, 599059), (106, 565150), (127, 471700), (178, 336550), (212, 282575), (254, 235850), (265, 226060), (356, 168275), (445, 134620), (508, 117925), (530, 113030), (635, 94340), (890, 67310), (1060, 56515), (1270, 47170), (1325, 45212), (1780, 33655), (2225, 26924), (2540, 23585), (2650, 22606), (3175, 18868), (4450, 13462), (4717, 12700), (5300, 11303), (6350, 9434), (6731, 8900)]