1243669950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{307079}}^1$

素因数の和:307103

約数の個数: 60

約数和(自身を含む): 3455571240

約数和(自身を除く): 2211901290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 307079, 614158, 921237, 1535395, 1842474, 2763711, 3070790, 4606185, 5527422, 7676975, 8291133, 9212370, 13818555, 15353950, 16582266, 23030925, 24873399, 27637110, 41455665, 46061850, 49746798, 69092775, 82911330, 124366995, 138185550, 207278325, 248733990, 414556650, 621834975, 1243669950]

約数ペア:

[(1, 1243669950), (2, 621834975), (3, 414556650), (5, 248733990), (6, 207278325), (9, 138185550), (10, 124366995), (15, 82911330), (18, 69092775), (25, 49746798), (27, 46061850), (30, 41455665), (45, 27637110), (50, 24873399), (54, 23030925), (75, 16582266), (81, 15353950), (90, 13818555), (135, 9212370), (150, 8291133), (162, 7676975), (225, 5527422), (270, 4606185), (405, 3070790), (450, 2763711), (675, 1842474), (810, 1535395), (1350, 921237), (2025, 614158), (4050, 307079)]