84430170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7753}}^1$

素因数の和:7788

約数の個数: 72

約数和(自身を含む): 241319988

約数和(自身を除く): 156889818

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 7753, 10890, 15506, 23259, 38765, 46518, 69777, 77530, 85283, 116295, 139554, 170566, 232590, 255849, 348885, 426415, 511698, 697770, 767547, 852830, 938113, 1279245, 1535094, 1876226, 2558490, 2814339, 3837735, 4690565, 5628678, 7675470, 8443017, 9381130, 14071695, 16886034, 28143390, 42215085, 84430170]

約数ペア:

[(1, 84430170), (2, 42215085), (3, 28143390), (5, 16886034), (6, 14071695), (9, 9381130), (10, 8443017), (11, 7675470), (15, 5628678), (18, 4690565), (22, 3837735), (30, 2814339), (33, 2558490), (45, 1876226), (55, 1535094), (66, 1279245), (90, 938113), (99, 852830), (110, 767547), (121, 697770), (165, 511698), (198, 426415), (242, 348885), (330, 255849), (363, 232590), (495, 170566), (605, 139554), (726, 116295), (990, 85283), (1089, 77530), (1210, 69777), (1815, 46518), (2178, 38765), (3630, 23259), (5445, 15506), (7753, 10890)]