939551100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{101027}}^1$

素因数の和:101075

約数の個数: 72

約数和(自身を含む): 2806153728

約数和(自身を除く): 1866602628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 101027, 202054, 303081, 404108, 505135, 606162, 1010270, 1212324, 1515405, 2020540, 2525675, 3030810, 3131837, 5051350, 6061620, 6263674, 7577025, 9395511, 10102700, 12527348, 15154050, 15659185, 18791022, 30308100, 31318370, 37582044, 46977555, 62636740, 78295925, 93955110, 156591850, 187910220, 234887775, 313183700, 469775550, 939551100]

約数ペア:

[(1, 939551100), (2, 469775550), (3, 313183700), (4, 234887775), (5, 187910220), (6, 156591850), (10, 93955110), (12, 78295925), (15, 62636740), (20, 46977555), (25, 37582044), (30, 31318370), (31, 30308100), (50, 18791022), (60, 15659185), (62, 15154050), (75, 12527348), (93, 10102700), (100, 9395511), (124, 7577025), (150, 6263674), (155, 6061620), (186, 5051350), (300, 3131837), (310, 3030810), (372, 2525675), (465, 2020540), (620, 1515405), (775, 1212324), (930, 1010270), (1550, 606162), (1860, 505135), (2325, 404108), (3100, 303081), (4650, 202054), (9300, 101027)]