27194220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8887}}^1$

素因数の和:8919

約数の個数: 72

約数和(自身を含む): 87351264

約数和(自身を除く): 60157044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 8887, 17774, 26661, 35548, 44435, 53322, 79983, 88870, 106644, 133305, 151079, 159966, 177740, 266610, 302158, 319932, 399915, 453237, 533220, 604316, 755395, 799830, 906474, 1359711, 1510790, 1599660, 1812948, 2266185, 2719422, 3021580, 4532370, 5438844, 6798555, 9064740, 13597110, 27194220]

約数ペア:

[(1, 27194220), (2, 13597110), (3, 9064740), (4, 6798555), (5, 5438844), (6, 4532370), (9, 3021580), (10, 2719422), (12, 2266185), (15, 1812948), (17, 1599660), (18, 1510790), (20, 1359711), (30, 906474), (34, 799830), (36, 755395), (45, 604316), (51, 533220), (60, 453237), (68, 399915), (85, 319932), (90, 302158), (102, 266610), (153, 177740), (170, 159966), (180, 151079), (204, 133305), (255, 106644), (306, 88870), (340, 79983), (510, 53322), (612, 44435), (765, 35548), (1020, 26661), (1530, 17774), (3060, 8887)]