42400170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2441}}^1$

素因数の和:2647

約数の個数: 48

約数和(自身を含む): 110857032

約数和(自身を除く): 68456862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2441, 2895, 3474, 4882, 5790, 7323, 8685, 12205, 14646, 17370, 21969, 24410, 36615, 43938, 73230, 109845, 219690, 471113, 942226, 1413339, 2355565, 2826678, 4240017, 4711130, 7066695, 8480034, 14133390, 21200085, 42400170]

約数ペア:

[(1, 42400170), (2, 21200085), (3, 14133390), (5, 8480034), (6, 7066695), (9, 4711130), (10, 4240017), (15, 2826678), (18, 2355565), (30, 1413339), (45, 942226), (90, 471113), (193, 219690), (386, 109845), (579, 73230), (965, 43938), (1158, 36615), (1737, 24410), (1930, 21969), (2441, 17370), (2895, 14646), (3474, 12205), (4882, 8685), (5790, 7323)]