1839686760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5110241}}^1$

素因数の和:5110258

約数の個数: 48

約数和(自身を含む): 5978983140

約数和(自身を除く): 4139296380

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, 5110241, 10220482, 15330723, 20440964, 25551205, 30661446, 40881928, 45992169, 51102410, 61322892, 76653615, 91984338, 102204820, 122645784, 153307230, 183968676, 204409640, 229960845, 306614460, 367937352, 459921690, 613228920, 919843380, 1839686760]

約数ペア:

[(1, 1839686760), (2, 919843380), (3, 613228920), (4, 459921690), (5, 367937352), (6, 306614460), (8, 229960845), (9, 204409640), (10, 183968676), (12, 153307230), (15, 122645784), (18, 102204820), (20, 91984338), (24, 76653615), (30, 61322892), (36, 51102410), (40, 45992169), (45, 40881928), (60, 30661446), (72, 25551205), (90, 20440964), (120, 15330723), (180, 10220482), (360, 5110241)]