90209130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24851}}^1$

素因数の和:24883

約数の個数: 48

約数和(自身を含む): 237982752

約数和(自身を除く): 147773622

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, 24851, 49702, 74553, 124255, 149106, 248510, 273361, 372765, 546722, 745530, 820083, 1366805, 1640166, 2733610, 3006971, 4100415, 6013942, 8200830, 9020913, 15034855, 18041826, 30069710, 45104565, 90209130]

約数ペア:

[(1, 90209130), (2, 45104565), (3, 30069710), (5, 18041826), (6, 15034855), (10, 9020913), (11, 8200830), (15, 6013942), (22, 4100415), (30, 3006971), (33, 2733610), (55, 1640166), (66, 1366805), (110, 820083), (121, 745530), (165, 546722), (242, 372765), (330, 273361), (363, 248510), (605, 149106), (726, 124255), (1210, 74553), (1815, 49702), (3630, 24851)]