72548220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11093}}^1$

素因数の和:11214

約数の個数: 48

約数和(自身を含む): 205017120

約数和(自身を除く): 132468900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 11093, 22186, 33279, 44372, 55465, 66558, 110930, 133116, 166395, 221860, 332790, 665580, 1209137, 2418274, 3627411, 4836548, 6045685, 7254822, 12091370, 14509644, 18137055, 24182740, 36274110, 72548220]

約数ペア:

[(1, 72548220), (2, 36274110), (3, 24182740), (4, 18137055), (5, 14509644), (6, 12091370), (10, 7254822), (12, 6045685), (15, 4836548), (20, 3627411), (30, 2418274), (60, 1209137), (109, 665580), (218, 332790), (327, 221860), (436, 166395), (545, 133116), (654, 110930), (1090, 66558), (1308, 55465), (1635, 44372), (2180, 33279), (3270, 22186), (6540, 11093)]