30113652

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 42462348

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 107, 141, 188, 214, 282, 321, 428, 499, 564, 642, 998, 1284, 1497, 1996, 2994, 5029, 5988, 10058, 15087, 20116, 23453, 30174, 46906, 53393, 60348, 70359, 93812, 106786, 140718, 160179, 213572, 281436, 320358, 640716, 2509471, 5018942, 7528413, 10037884, 15056826, 30113652]

約数ペア:

[(1, 30113652), (2, 15056826), (3, 10037884), (4, 7528413), (6, 5018942), (12, 2509471), (47, 640716), (94, 320358), (107, 281436), (141, 213572), (188, 160179), (214, 140718), (282, 106786), (321, 93812), (428, 70359), (499, 60348), (564, 53393), (642, 46906), (998, 30174), (1284, 23453), (1497, 20116), (1996, 15087), (2994, 10058), (5029, 5988)]