27447630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4507}}^1$

素因数の和:4553

約数の個数: 64

約数和(自身を含む): 77898240

約数和(自身を除く): 50450610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 4507, 6090, 9014, 13521, 22535, 27042, 31549, 45070, 63098, 67605, 94647, 130703, 135210, 157745, 189294, 261406, 315490, 392109, 473235, 653515, 784218, 914921, 946470, 1307030, 1829842, 1960545, 2744763, 3921090, 4574605, 5489526, 9149210, 13723815, 27447630]

約数ペア:

[(1, 27447630), (2, 13723815), (3, 9149210), (5, 5489526), (6, 4574605), (7, 3921090), (10, 2744763), (14, 1960545), (15, 1829842), (21, 1307030), (29, 946470), (30, 914921), (35, 784218), (42, 653515), (58, 473235), (70, 392109), (87, 315490), (105, 261406), (145, 189294), (174, 157745), (203, 135210), (210, 130703), (290, 94647), (406, 67605), (435, 63098), (609, 45070), (870, 31549), (1015, 27042), (1218, 22535), (2030, 13521), (3045, 9014), (4507, 6090)]