1555011630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{30689}}^1$

素因数の和:31265

約数の個数: 48

約数和(自身を含む): 4050343440

約数和(自身を除く): 2495331810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1126, 1689, 2815, 3378, 5067, 5630, 8445, 10134, 16890, 25335, 30689, 50670, 61378, 92067, 153445, 184134, 276201, 306890, 460335, 552402, 920670, 1381005, 2762010, 17277907, 34555814, 51833721, 86389535, 103667442, 155501163, 172779070, 259168605, 311002326, 518337210, 777505815, 1555011630]

約数ペア:

[(1, 1555011630), (2, 777505815), (3, 518337210), (5, 311002326), (6, 259168605), (9, 172779070), (10, 155501163), (15, 103667442), (18, 86389535), (30, 51833721), (45, 34555814), (90, 17277907), (563, 2762010), (1126, 1381005), (1689, 920670), (2815, 552402), (3378, 460335), (5067, 306890), (5630, 276201), (8445, 184134), (10134, 153445), (16890, 92067), (25335, 61378), (30689, 50670)]