60643260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1693}}^1$

素因数の和:1907

約数の個数: 72

約数和(自身を含む): 184984800

約数和(自身を除く): 124341540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 398, 597, 796, 995, 1194, 1693, 1791, 1990, 2388, 2985, 3386, 3582, 3980, 5079, 5970, 6772, 7164, 8465, 8955, 10158, 11940, 15237, 16930, 17910, 20316, 25395, 30474, 33860, 35820, 50790, 60948, 76185, 101580, 152370, 304740, 336907, 673814, 1010721, 1347628, 1684535, 2021442, 3032163, 3369070, 4042884, 5053605, 6064326, 6738140, 10107210, 12128652, 15160815, 20214420, 30321630, 60643260]

約数ペア:

[(1, 60643260), (2, 30321630), (3, 20214420), (4, 15160815), (5, 12128652), (6, 10107210), (9, 6738140), (10, 6064326), (12, 5053605), (15, 4042884), (18, 3369070), (20, 3032163), (30, 2021442), (36, 1684535), (45, 1347628), (60, 1010721), (90, 673814), (180, 336907), (199, 304740), (398, 152370), (597, 101580), (796, 76185), (995, 60948), (1194, 50790), (1693, 35820), (1791, 33860), (1990, 30474), (2388, 25395), (2985, 20316), (3386, 17910), (3582, 16930), (3980, 15237), (5079, 11940), (5970, 10158), (6772, 8955), (7164, 8465)]