51555150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{38189}}^1$

素因数の和:38210

約数の個数: 48

約数和(自身を含む): 142066800

約数和(自身を除く): 90511650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 38189, 76378, 114567, 190945, 229134, 343701, 381890, 572835, 687402, 954725, 1031103, 1145670, 1718505, 1909450, 2062206, 2864175, 3437010, 5155515, 5728350, 8592525, 10311030, 17185050, 25777575, 51555150]

約数ペア:

[(1, 51555150), (2, 25777575), (3, 17185050), (5, 10311030), (6, 8592525), (9, 5728350), (10, 5155515), (15, 3437010), (18, 2864175), (25, 2062206), (27, 1909450), (30, 1718505), (45, 1145670), (50, 1031103), (54, 954725), (75, 687402), (90, 572835), (135, 381890), (150, 343701), (225, 229134), (270, 190945), (450, 114567), (675, 76378), (1350, 38189)]