20248616100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{6337}}^1\times {\mathrm{10651}}^1$

素因数の和:17005

約数の個数: 72

約数和(自身を含む): 58600742368

約数和(自身を除く): 38352126268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 6337, 10651, 12674, 19011, 21302, 25348, 31685, 31953, 38022, 42604, 53255, 63370, 63906, 76044, 95055, 106510, 126740, 127812, 158425, 159765, 190110, 213020, 266275, 316850, 319530, 380220, 475275, 532550, 633700, 639060, 798825, 950550, 1065100, 1597650, 1901100, 3195300, 67495387, 134990774, 202486161, 269981548, 337476935, 404972322, 674953870, 809944644, 1012430805, 1349907740, 1687384675, 2024861610, 3374769350, 4049723220, 5062154025, 6749538700, 10124308050, 20248616100]

約数ペア:

[(1, 20248616100), (2, 10124308050), (3, 6749538700), (4, 5062154025), (5, 4049723220), (6, 3374769350), (10, 2024861610), (12, 1687384675), (15, 1349907740), (20, 1012430805), (25, 809944644), (30, 674953870), (50, 404972322), (60, 337476935), (75, 269981548), (100, 202486161), (150, 134990774), (300, 67495387), (6337, 3195300), (10651, 1901100), (12674, 1597650), (19011, 1065100), (21302, 950550), (25348, 798825), (31685, 639060), (31953, 633700), (38022, 532550), (42604, 475275), (53255, 380220), (63370, 319530), (63906, 316850), (76044, 266275), (95055, 213020), (106510, 190110), (126740, 159765), (127812, 158425)]