47274120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131317}}^1$

素因数の和:131334

約数の個数: 48

約数和(自身を含む): 153642060

約数和(自身を除く): 106367940

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, 131317, 262634, 393951, 525268, 656585, 787902, 1050536, 1181853, 1313170, 1575804, 1969755, 2363706, 2626340, 3151608, 3939510, 4727412, 5252680, 5909265, 7879020, 9454824, 11818530, 15758040, 23637060, 47274120]

約数ペア:

[(1, 47274120), (2, 23637060), (3, 15758040), (4, 11818530), (5, 9454824), (6, 7879020), (8, 5909265), (9, 5252680), (10, 4727412), (12, 3939510), (15, 3151608), (18, 2626340), (20, 2363706), (24, 1969755), (30, 1575804), (36, 1313170), (40, 1181853), (45, 1050536), (60, 787902), (72, 656585), (90, 525268), (120, 393951), (180, 262634), (360, 131317)]