61133490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61751}}^1$

素因数の和:61775

約数の個数: 48

約数和(自身を含む): 173399616

約数和(自身を除く): 112266126

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 61751, 123502, 185253, 308755, 370506, 555759, 617510, 679261, 926265, 1111518, 1358522, 1852530, 2037783, 2778795, 3396305, 4075566, 5557590, 6113349, 6792610, 10188915, 12226698, 20377830, 30566745, 61133490]

約数ペア:

[(1, 61133490), (2, 30566745), (3, 20377830), (5, 12226698), (6, 10188915), (9, 6792610), (10, 6113349), (11, 5557590), (15, 4075566), (18, 3396305), (22, 2778795), (30, 2037783), (33, 1852530), (45, 1358522), (55, 1111518), (66, 926265), (90, 679261), (99, 617510), (110, 555759), (165, 370506), (198, 308755), (330, 185253), (495, 123502), (990, 61751)]