105242460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12619}}^1$

素因数の和:12770

約数の個数: 48

約数和(自身を含む): 296822400

約数和(自身を除く): 191579940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 12619, 25238, 37857, 50476, 63095, 75714, 126190, 151428, 189285, 252380, 378570, 757140, 1754041, 3508082, 5262123, 7016164, 8770205, 10524246, 17540410, 21048492, 26310615, 35080820, 52621230, 105242460]

約数ペア:

[(1, 105242460), (2, 52621230), (3, 35080820), (4, 26310615), (5, 21048492), (6, 17540410), (10, 10524246), (12, 8770205), (15, 7016164), (20, 5262123), (30, 3508082), (60, 1754041), (139, 757140), (278, 378570), (417, 252380), (556, 189285), (695, 151428), (834, 126190), (1390, 75714), (1668, 63095), (2085, 50476), (2780, 37857), (4170, 25238), (8340, 12619)]