86546884680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{240408013}}^1$

素因数の和:240408030

約数の個数: 48

約数和(自身を含む): 281277376380

約数和(自身を除く): 194730491700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 240408013, 480816026, 721224039, 961632052, 1202040065, 1442448078, 1923264104, 2163672117, 2404080130, 2884896156, 3606120195, 4327344234, 4808160260, 5769792312, 7212240390, 8654688468, 9616320520, 10818360585, 14424480780, 17309376936, 21636721170, 28848961560, 43273442340, 86546884680]

約数ペア:

[(1, 86546884680), (2, 43273442340), (3, 28848961560), (4, 21636721170), (5, 17309376936), (6, 14424480780), (8, 10818360585), (9, 9616320520), (10, 8654688468), (12, 7212240390), (15, 5769792312), (18, 4808160260), (20, 4327344234), (24, 3606120195), (30, 2884896156), (36, 2404080130), (40, 2163672117), (45, 1923264104), (60, 1442448078), (72, 1202040065), (90, 961632052), (120, 721224039), (180, 480816026), (360, 240408013)]