11031570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1013}}^1$

素因数の和:1048

約数の個数: 72

約数和(自身を含む): 31557708

約数和(自身を除く): 20526138

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, 1013, 1089, 1210, 1815, 2026, 2178, 3039, 3630, 5065, 5445, 6078, 9117, 10130, 10890, 11143, 15195, 18234, 22286, 30390, 33429, 45585, 55715, 66858, 91170, 100287, 111430, 122573, 167145, 200574, 245146, 334290, 367719, 501435, 612865, 735438, 1002870, 1103157, 1225730, 1838595, 2206314, 3677190, 5515785, 11031570]

約数ペア:

[(1, 11031570), (2, 5515785), (3, 3677190), (5, 2206314), (6, 1838595), (9, 1225730), (10, 1103157), (11, 1002870), (15, 735438), (18, 612865), (22, 501435), (30, 367719), (33, 334290), (45, 245146), (55, 200574), (66, 167145), (90, 122573), (99, 111430), (110, 100287), (121, 91170), (165, 66858), (198, 55715), (242, 45585), (330, 33429), (363, 30390), (495, 22286), (605, 18234), (726, 15195), (990, 11143), (1013, 10890), (1089, 10130), (1210, 9117), (1815, 6078), (2026, 5445), (2178, 5065), (3039, 3630)]