66776.0000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2245

約数の個数: 48

約数和(自身を含む): 15472080

約数和(自身を除く): 9722250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2203, 2610, 4406, 6609, 11015, 13218, 19827, 22030, 33045, 39654, 63887, 66090, 99135, 127774, 191661, 198270, 319435, 383322, 574983, 638870, 958305, 1149966, 1916610, 2874915, 5749830]

約数ペア:

[(1, 5749830), (2, 2874915), (3, 1916610), (5, 1149966), (6, 958305), (9, 638870), (10, 574983), (15, 383322), (18, 319435), (29, 198270), (30, 191661), (45, 127774), (58, 99135), (87, 66090), (90, 63887), (145, 39654), (174, 33045), (261, 22030), (290, 19827), (435, 13218), (522, 11015), (870, 6609), (1305, 4406), (2203, 2610)]