85560900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{929}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 248629920

約数和(自身を除く): 163069020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 307, 614, 921, 929, 1228, 1535, 1842, 1858, 2787, 3070, 3684, 3716, 4605, 4645, 5574, 6140, 7675, 9210, 9290, 11148, 13935, 15350, 18420, 18580, 23025, 23225, 27870, 30700, 46050, 46450, 55740, 69675, 92100, 92900, 139350, 278700, 285203, 570406, 855609, 1140812, 1426015, 1711218, 2852030, 3422436, 4278045, 5704060, 7130075, 8556090, 14260150, 17112180, 21390225, 28520300, 42780450, 85560900]

約数ペア:

[(1, 85560900), (2, 42780450), (3, 28520300), (4, 21390225), (5, 17112180), (6, 14260150), (10, 8556090), (12, 7130075), (15, 5704060), (20, 4278045), (25, 3422436), (30, 2852030), (50, 1711218), (60, 1426015), (75, 1140812), (100, 855609), (150, 570406), (300, 285203), (307, 278700), (614, 139350), (921, 92900), (929, 92100), (1228, 69675), (1535, 55740), (1842, 46450), (1858, 46050), (2787, 30700), (3070, 27870), (3684, 23225), (3716, 23025), (4605, 18580), (4645, 18420), (5574, 15350), (6140, 13935), (7675, 11148), (9210, 9290)]