57083580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 173885712

約数和(自身を除く): 116802132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1033, 1228, 1535, 1842, 2066, 2763, 3070, 3099, 3684, 4132, 4605, 5165, 5526, 6140, 6198, 9210, 9297, 10330, 11052, 12396, 13815, 15495, 18420, 18594, 20660, 27630, 30990, 37188, 46485, 55260, 61980, 92970, 185940, 317131, 634262, 951393, 1268524, 1585655, 1902786, 2854179, 3171310, 3805572, 4756965, 5708358, 6342620, 9513930, 11416716, 14270895, 19027860, 28541790, 57083580]

約数ペア:

[(1, 57083580), (2, 28541790), (3, 19027860), (4, 14270895), (5, 11416716), (6, 9513930), (9, 6342620), (10, 5708358), (12, 4756965), (15, 3805572), (18, 3171310), (20, 2854179), (30, 1902786), (36, 1585655), (45, 1268524), (60, 951393), (90, 634262), (180, 317131), (307, 185940), (614, 92970), (921, 61980), (1033, 55260), (1228, 46485), (1535, 37188), (1842, 30990), (2066, 27630), (2763, 20660), (3070, 18594), (3099, 18420), (3684, 15495), (4132, 13815), (4605, 12396), (5165, 11052), (5526, 10330), (6140, 9297), (6198, 9210)]