80045130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22051}}^1$

素因数の和:22083

約数の個数: 48

約数和(自身を含む): 211169952

約数和(自身を除く): 131124822

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 22051, 44102, 66153, 110255, 132306, 220510, 242561, 330765, 485122, 661530, 727683, 1212805, 1455366, 2425610, 2668171, 3638415, 5336342, 7276830, 8004513, 13340855, 16009026, 26681710, 40022565, 80045130]

約数ペア:

[(1, 80045130), (2, 40022565), (3, 26681710), (5, 16009026), (6, 13340855), (10, 8004513), (11, 7276830), (15, 5336342), (22, 3638415), (30, 2668171), (33, 2425610), (55, 1455366), (66, 1212805), (110, 727683), (121, 661530), (165, 485122), (242, 330765), (330, 242561), (363, 220510), (605, 132306), (726, 110255), (1210, 66153), (1815, 44102), (3630, 22051)]