86684040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80263}}^1$

素因数の和:80283

約数の個数: 64

約数和(自身を含む): 288950400

約数和(自身を除く): 202266360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 80263, 160526, 240789, 321052, 401315, 481578, 642104, 722367, 802630, 963156, 1203945, 1444734, 1605260, 1926312, 2167101, 2407890, 2889468, 3210520, 3611835, 4334202, 4815780, 5778936, 7223670, 8668404, 9631560, 10835505, 14447340, 17336808, 21671010, 28894680, 43342020, 86684040]

約数ペア:

[(1, 86684040), (2, 43342020), (3, 28894680), (4, 21671010), (5, 17336808), (6, 14447340), (8, 10835505), (9, 9631560), (10, 8668404), (12, 7223670), (15, 5778936), (18, 4815780), (20, 4334202), (24, 3611835), (27, 3210520), (30, 2889468), (36, 2407890), (40, 2167101), (45, 1926312), (54, 1605260), (60, 1444734), (72, 1203945), (90, 963156), (108, 802630), (120, 722367), (135, 642104), (180, 481578), (216, 401315), (270, 321052), (360, 240789), (540, 160526), (1080, 80263)]