45221100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 131533248

約数和(自身を除く): 86312148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 307, 491, 614, 921, 982, 1228, 1473, 1535, 1842, 1964, 2455, 2946, 3070, 3684, 4605, 4910, 5892, 6140, 7365, 7675, 9210, 9820, 12275, 14730, 15350, 18420, 23025, 24550, 29460, 30700, 36825, 46050, 49100, 73650, 92100, 147300, 150737, 301474, 452211, 602948, 753685, 904422, 1507370, 1808844, 2261055, 3014740, 3768425, 4522110, 7536850, 9044220, 11305275, 15073700, 22610550, 45221100]

約数ペア:

[(1, 45221100), (2, 22610550), (3, 15073700), (4, 11305275), (5, 9044220), (6, 7536850), (10, 4522110), (12, 3768425), (15, 3014740), (20, 2261055), (25, 1808844), (30, 1507370), (50, 904422), (60, 753685), (75, 602948), (100, 452211), (150, 301474), (300, 150737), (307, 147300), (491, 92100), (614, 73650), (921, 49100), (982, 46050), (1228, 36825), (1473, 30700), (1535, 29460), (1842, 24550), (1964, 23025), (2455, 18420), (2946, 15350), (3070, 14730), (3684, 12275), (4605, 9820), (4910, 9210), (5892, 7675), (6140, 7365)]