42364965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 74854080

約数和(自身を除く): 32489115

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 281, 285, 345, 437, 529, 843, 1311, 1405, 1587, 2185, 2645, 4215, 5339, 6463, 6555, 7935, 10051, 16017, 19389, 26695, 30153, 32315, 50255, 80085, 96945, 122797, 148649, 150765, 368391, 445947, 613985, 743245, 1841955, 2229735, 2824331, 8472993, 14121655, 42364965]

約数ペア:

[(1, 42364965), (3, 14121655), (5, 8472993), (15, 2824331), (19, 2229735), (23, 1841955), (57, 743245), (69, 613985), (95, 445947), (115, 368391), (281, 150765), (285, 148649), (345, 122797), (437, 96945), (529, 80085), (843, 50255), (1311, 32315), (1405, 30153), (1587, 26695), (2185, 19389), (2645, 16017), (4215, 10051), (5339, 7935), (6463, 6555)]