31476090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12641}}^1$

素因数の和:12734

約数の個数: 32

約数和(自身を含む): 76458816

約数和(自身を除く): 44982726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 12641, 25282, 37923, 63205, 75846, 126410, 189615, 379230, 1049203, 2098406, 3147609, 5246015, 6295218, 10492030, 15738045, 31476090]

約数ペア:

[(1, 31476090), (2, 15738045), (3, 10492030), (5, 6295218), (6, 5246015), (10, 3147609), (15, 2098406), (30, 1049203), (83, 379230), (166, 189615), (249, 126410), (415, 75846), (498, 63205), (830, 37923), (1245, 25282), (2490, 12641)]