38908440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{108079}}^1$

素因数の和:108096

約数の個数: 48

約数和(自身を含む): 126453600

約数和(自身を除く): 87545160

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, 108079, 216158, 324237, 432316, 540395, 648474, 864632, 972711, 1080790, 1296948, 1621185, 1945422, 2161580, 2593896, 3242370, 3890844, 4323160, 4863555, 6484740, 7781688, 9727110, 12969480, 19454220, 38908440]

約数ペア:

[(1, 38908440), (2, 19454220), (3, 12969480), (4, 9727110), (5, 7781688), (6, 6484740), (8, 4863555), (9, 4323160), (10, 3890844), (12, 3242370), (15, 2593896), (18, 2161580), (20, 1945422), (24, 1621185), (30, 1296948), (36, 1080790), (40, 972711), (45, 864632), (60, 648474), (72, 540395), (90, 432316), (120, 324237), (180, 216158), (360, 108079)]