153386580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150379}}^1$

素因数の和:150408

約数の個数: 48

約数和(自身を含む): 454749120

約数和(自身を除く): 301362540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 150379, 300758, 451137, 601516, 751895, 902274, 1503790, 1804548, 2255685, 2556443, 3007580, 4511370, 5112886, 7669329, 9022740, 10225772, 12782215, 15338658, 25564430, 30677316, 38346645, 51128860, 76693290, 153386580]

約数ペア:

[(1, 153386580), (2, 76693290), (3, 51128860), (4, 38346645), (5, 30677316), (6, 25564430), (10, 15338658), (12, 12782215), (15, 10225772), (17, 9022740), (20, 7669329), (30, 5112886), (34, 4511370), (51, 3007580), (60, 2556443), (68, 2255685), (85, 1804548), (102, 1503790), (170, 902274), (204, 751895), (255, 601516), (340, 451137), (510, 300758), (1020, 150379)]