1384220520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3845057}}^1$

素因数の和:3845074

約数の個数: 48

約数和(自身を含む): 4498717860

約数和(自身を除く): 3114497340

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, 3845057, 7690114, 11535171, 15380228, 19225285, 23070342, 30760456, 34605513, 38450570, 46140684, 57675855, 69211026, 76901140, 92281368, 115351710, 138422052, 153802280, 173027565, 230703420, 276844104, 346055130, 461406840, 692110260, 1384220520]

約数ペア:

[(1, 1384220520), (2, 692110260), (3, 461406840), (4, 346055130), (5, 276844104), (6, 230703420), (8, 173027565), (9, 153802280), (10, 138422052), (12, 115351710), (15, 92281368), (18, 76901140), (20, 69211026), (24, 57675855), (30, 46140684), (36, 38450570), (40, 34605513), (45, 30760456), (60, 23070342), (72, 19225285), (90, 15380228), (120, 11535171), (180, 7690114), (360, 3845057)]