30480090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12241}}^1$

素因数の和:12334

約数の個数: 32

約数和(自身を含む): 74039616

約数和(自身を除く): 43559526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 12241, 24482, 36723, 61205, 73446, 122410, 183615, 367230, 1016003, 2032006, 3048009, 5080015, 6096018, 10160030, 15240045, 30480090]

約数ペア:

[(1, 30480090), (2, 15240045), (3, 10160030), (5, 6096018), (6, 5080015), (10, 3048009), (15, 2032006), (30, 1016003), (83, 367230), (166, 183615), (249, 122410), (415, 73446), (498, 61205), (830, 36723), (1245, 24482), (2490, 12241)]