27569340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1691

約数の個数: 72

約数和(自身を含む): 84542640

約数和(自身を除く): 56973300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1579, 1746, 1940, 2910, 3158, 3492, 4365, 4737, 5820, 6316, 7895, 8730, 9474, 14211, 15790, 17460, 18948, 23685, 28422, 31580, 47370, 56844, 71055, 94740, 142110, 153163, 284220, 306326, 459489, 612652, 765815, 918978, 1378467, 1531630, 1837956, 2297445, 2756934, 3063260, 4594890, 5513868, 6892335, 9189780, 13784670, 27569340]

約数ペア:

[(1, 27569340), (2, 13784670), (3, 9189780), (4, 6892335), (5, 5513868), (6, 4594890), (9, 3063260), (10, 2756934), (12, 2297445), (15, 1837956), (18, 1531630), (20, 1378467), (30, 918978), (36, 765815), (45, 612652), (60, 459489), (90, 306326), (97, 284220), (180, 153163), (194, 142110), (291, 94740), (388, 71055), (485, 56844), (582, 47370), (873, 31580), (970, 28422), (1164, 23685), (1455, 18948), (1579, 17460), (1746, 15790), (1940, 14211), (2910, 9474), (3158, 8730), (3492, 7895), (4365, 6316), (4737, 5820)]