30196860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1087}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 84811776

約数和(自身を除く): 54614916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1087, 1389, 1852, 2174, 2315, 2778, 3261, 4348, 4630, 5435, 5556, 6522, 6945, 9260, 10870, 13044, 13890, 16305, 21740, 27780, 32610, 65220, 503281, 1006562, 1509843, 2013124, 2516405, 3019686, 5032810, 6039372, 7549215, 10065620, 15098430, 30196860]

約数ペア:

[(1, 30196860), (2, 15098430), (3, 10065620), (4, 7549215), (5, 6039372), (6, 5032810), (10, 3019686), (12, 2516405), (15, 2013124), (20, 1509843), (30, 1006562), (60, 503281), (463, 65220), (926, 32610), (1087, 27780), (1389, 21740), (1852, 16305), (2174, 13890), (2315, 13044), (2778, 10870), (3261, 9260), (4348, 6945), (4630, 6522), (5435, 5556)]