86427060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5477}}^1$

素因数の和:5752

約数の個数: 48

約数和(自身を含む): 242960256

約数和(自身を除く): 156533196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 5477, 7890, 10954, 15780, 16431, 21908, 27385, 32862, 54770, 65724, 82155, 109540, 164310, 328620, 1440451, 2880902, 4321353, 5761804, 7202255, 8642706, 14404510, 17285412, 21606765, 28809020, 43213530, 86427060]

約数ペア:

[(1, 86427060), (2, 43213530), (3, 28809020), (4, 21606765), (5, 17285412), (6, 14404510), (10, 8642706), (12, 7202255), (15, 5761804), (20, 4321353), (30, 2880902), (60, 1440451), (263, 328620), (526, 164310), (789, 109540), (1052, 82155), (1315, 65724), (1578, 54770), (2630, 32862), (3156, 27385), (3945, 21908), (5260, 16431), (5477, 15780), (7890, 10954)]