48648240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67567}}^1$

素因数の和:67586

約数の個数: 60

約数和(自身を含む): 163379424

約数和(自身を除く): 114731184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 67567, 135134, 202701, 270268, 337835, 405402, 540536, 608103, 675670, 810804, 1013505, 1081072, 1216206, 1351340, 1621608, 2027010, 2432412, 2702680, 3040515, 3243216, 4054020, 4864824, 5405360, 6081030, 8108040, 9729648, 12162060, 16216080, 24324120, 48648240]

約数ペア:

[(1, 48648240), (2, 24324120), (3, 16216080), (4, 12162060), (5, 9729648), (6, 8108040), (8, 6081030), (9, 5405360), (10, 4864824), (12, 4054020), (15, 3243216), (16, 3040515), (18, 2702680), (20, 2432412), (24, 2027010), (30, 1621608), (36, 1351340), (40, 1216206), (45, 1081072), (48, 1013505), (60, 810804), (72, 675670), (80, 608103), (90, 540536), (120, 405402), (144, 337835), (180, 270268), (240, 202701), (360, 135134), (720, 67567)]