15251530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9473}}^1$

素因数の和:9510

約数の個数: 32

約数和(自身を含む): 32742144

約数和(自身を除く): 17490614

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 9473, 18946, 47365, 66311, 94730, 132622, 217879, 331555, 435758, 663110, 1089395, 1525153, 2178790, 3050306, 7625765, 15251530]

約数ペア:

[(1, 15251530), (2, 7625765), (5, 3050306), (7, 2178790), (10, 1525153), (14, 1089395), (23, 663110), (35, 435758), (46, 331555), (70, 217879), (115, 132622), (161, 94730), (230, 66311), (322, 47365), (805, 18946), (1610, 9473)]