317965320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{883237}}^1$

素因数の和:883254

約数の個数: 48

約数和(自身を含む): 1033388460

約数和(自身を除く): 715423140

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, 883237, 1766474, 2649711, 3532948, 4416185, 5299422, 7065896, 7949133, 8832370, 10598844, 13248555, 15898266, 17664740, 21197688, 26497110, 31796532, 35329480, 39745665, 52994220, 63593064, 79491330, 105988440, 158982660, 317965320]

約数ペア:

[(1, 317965320), (2, 158982660), (3, 105988440), (4, 79491330), (5, 63593064), (6, 52994220), (8, 39745665), (9, 35329480), (10, 31796532), (12, 26497110), (15, 21197688), (18, 17664740), (20, 15898266), (24, 13248555), (30, 10598844), (36, 8832370), (40, 7949133), (45, 7065896), (60, 5299422), (72, 4416185), (90, 3532948), (120, 2649711), (180, 1766474), (360, 883237)]