12666630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5087}}^1$

素因数の和:5180

約数の個数: 32

約数和(自身を含む): 30772224

約数和(自身を除く): 18105594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 5087, 10174, 15261, 25435, 30522, 50870, 76305, 152610, 422221, 844442, 1266663, 2111105, 2533326, 4222210, 6333315, 12666630]

約数ペア:

[(1, 12666630), (2, 6333315), (3, 4222210), (5, 2533326), (6, 2111105), (10, 1266663), (15, 844442), (30, 422221), (83, 152610), (166, 76305), (249, 50870), (415, 30522), (498, 25435), (830, 15261), (1245, 10174), (2490, 5087)]