72741570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 198797760

約数和(自身を除く): 126056190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 121, 145, 165, 174, 242, 290, 319, 330, 363, 435, 605, 638, 691, 726, 870, 957, 1210, 1382, 1595, 1815, 1914, 2073, 3190, 3455, 3509, 3630, 4146, 4785, 6910, 7018, 7601, 9570, 10365, 10527, 15202, 17545, 20039, 20730, 21054, 22803, 35090, 38005, 40078, 45606, 52635, 60117, 76010, 83611, 100195, 105270, 114015, 120234, 167222, 200390, 220429, 228030, 250833, 300585, 418055, 440858, 501666, 601170, 661287, 836110, 1102145, 1254165, 1322574, 2204290, 2424719, 2508330, 3306435, 4849438, 6612870, 7274157, 12123595, 14548314, 24247190, 36370785, 72741570]

約数ペア:

[(1, 72741570), (2, 36370785), (3, 24247190), (5, 14548314), (6, 12123595), (10, 7274157), (11, 6612870), (15, 4849438), (22, 3306435), (29, 2508330), (30, 2424719), (33, 2204290), (55, 1322574), (58, 1254165), (66, 1102145), (87, 836110), (110, 661287), (121, 601170), (145, 501666), (165, 440858), (174, 418055), (242, 300585), (290, 250833), (319, 228030), (330, 220429), (363, 200390), (435, 167222), (605, 120234), (638, 114015), (691, 105270), (726, 100195), (870, 83611), (957, 76010), (1210, 60117), (1382, 52635), (1595, 45606), (1815, 40078), (1914, 38005), (2073, 35090), (3190, 22803), (3455, 21054), (3509, 20730), (3630, 20039), (4146, 17545), (4785, 15202), (6910, 10527), (7018, 10365), (7601, 9570)]