55105620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19541}}^1$

素因数の和:19600

約数の個数: 48

約数和(自身を含む): 157586688

約数和(自身を除く): 102481068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 19541, 39082, 58623, 78164, 97705, 117246, 195410, 234492, 293115, 390820, 586230, 918427, 1172460, 1836854, 2755281, 3673708, 4592135, 5510562, 9184270, 11021124, 13776405, 18368540, 27552810, 55105620]

約数ペア:

[(1, 55105620), (2, 27552810), (3, 18368540), (4, 13776405), (5, 11021124), (6, 9184270), (10, 5510562), (12, 4592135), (15, 3673708), (20, 2755281), (30, 1836854), (47, 1172460), (60, 918427), (94, 586230), (141, 390820), (188, 293115), (235, 234492), (282, 195410), (470, 117246), (564, 97705), (705, 78164), (940, 58623), (1410, 39082), (2820, 19541)]