27473490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27751}}^1$

素因数の和:27775

約数の個数: 48

約数和(自身を含む): 77927616

約数和(自身を除く): 50454126

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, 27751, 55502, 83253, 138755, 166506, 249759, 277510, 305261, 416265, 499518, 610522, 832530, 915783, 1248795, 1526305, 1831566, 2497590, 2747349, 3052610, 4578915, 5494698, 9157830, 13736745, 27473490]

約数ペア:

[(1, 27473490), (2, 13736745), (3, 9157830), (5, 5494698), (6, 4578915), (9, 3052610), (10, 2747349), (11, 2497590), (15, 1831566), (18, 1526305), (22, 1248795), (30, 915783), (33, 832530), (45, 610522), (55, 499518), (66, 416265), (90, 305261), (99, 277510), (110, 249759), (165, 166506), (198, 138755), (330, 83253), (495, 55502), (990, 27751)]