273180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 796320

約数和(自身を除く): 523140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 157, 174, 290, 314, 348, 435, 471, 580, 628, 785, 870, 942, 1570, 1740, 1884, 2355, 3140, 4553, 4710, 9106, 9420, 13659, 18212, 22765, 27318, 45530, 54636, 68295, 91060, 136590, 273180]

約数ペア:

[(1, 273180), (2, 136590), (3, 91060), (4, 68295), (5, 54636), (6, 45530), (10, 27318), (12, 22765), (15, 18212), (20, 13659), (29, 9420), (30, 9106), (58, 4710), (60, 4553), (87, 3140), (116, 2355), (145, 1884), (157, 1740), (174, 1570), (290, 942), (314, 870), (348, 785), (435, 628), (471, 580)]