713498040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1981939}}^1$

素因数の和:1981956

約数の個数: 48

約数和(自身を含む): 2318869800

約数和(自身を除く): 1605371760

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, 1981939, 3963878, 5945817, 7927756, 9909695, 11891634, 15855512, 17837451, 19819390, 23783268, 29729085, 35674902, 39638780, 47566536, 59458170, 71349804, 79277560, 89187255, 118916340, 142699608, 178374510, 237832680, 356749020, 713498040]

約数ペア:

[(1, 713498040), (2, 356749020), (3, 237832680), (4, 178374510), (5, 142699608), (6, 118916340), (8, 89187255), (9, 79277560), (10, 71349804), (12, 59458170), (15, 47566536), (18, 39638780), (20, 35674902), (24, 29729085), (30, 23783268), (36, 19819390), (40, 17837451), (45, 15855512), (60, 11891634), (72, 9909695), (90, 7927756), (120, 5945817), (180, 3963878), (360, 1981939)]