5513509140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{481109}}^1$

素因数の和:481312

約数の個数: 48

約数和(自身を含む): 15518684160

約数和(自身を除く): 10005175020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 481109, 962218, 1443327, 1924436, 2405545, 2886654, 4811090, 5773308, 7216635, 9622180, 14433270, 28866540, 91891819, 183783638, 275675457, 367567276, 459459095, 551350914, 918918190, 1102701828, 1378377285, 1837836380, 2756754570, 5513509140]

約数ペア:

[(1, 5513509140), (2, 2756754570), (3, 1837836380), (4, 1378377285), (5, 1102701828), (6, 918918190), (10, 551350914), (12, 459459095), (15, 367567276), (20, 275675457), (30, 183783638), (60, 91891819), (191, 28866540), (382, 14433270), (573, 9622180), (764, 7216635), (955, 5773308), (1146, 4811090), (1910, 2886654), (2292, 2405545), (2865, 1924436), (3820, 1443327), (5730, 962218), (11460, 481109)]