13117528080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18218789}}^1$

素因数の和:18218808

約数の個数: 60

約数和(自身を含む): 44053034220

約数和(自身を除く): 30935506140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18218789, 36437578, 54656367, 72875156, 91093945, 109312734, 145750312, 163969101, 182187890, 218625468, 273281835, 291500624, 327938202, 364375780, 437250936, 546563670, 655876404, 728751560, 819845505, 874501872, 1093127340, 1311752808, 1457503120, 1639691010, 2186254680, 2623505616, 3279382020, 4372509360, 6558764040, 13117528080]

約数ペア:

[(1, 13117528080), (2, 6558764040), (3, 4372509360), (4, 3279382020), (5, 2623505616), (6, 2186254680), (8, 1639691010), (9, 1457503120), (10, 1311752808), (12, 1093127340), (15, 874501872), (16, 819845505), (18, 728751560), (20, 655876404), (24, 546563670), (30, 437250936), (36, 364375780), (40, 327938202), (45, 291500624), (48, 273281835), (60, 218625468), (72, 182187890), (80, 163969101), (90, 145750312), (120, 109312734), (144, 91093945), (180, 72875156), (240, 54656367), (360, 36437578), (720, 18218789)]