82310655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 155990016

約数和(自身を除く): 73679361

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 71, 105, 181, 183, 213, 305, 355, 427, 497, 543, 905, 915, 1065, 1267, 1281, 1491, 2135, 2485, 2715, 3801, 4331, 6335, 6405, 7455, 11041, 12851, 12993, 19005, 21655, 30317, 33123, 38553, 55205, 64255, 64965, 77287, 89957, 90951, 151585, 165615, 192765, 231861, 269871, 386435, 449785, 454755, 783911, 1159305, 1349355, 2351733, 3919555, 5487377, 11758665, 16462131, 27436885, 82310655]

約数ペア:

[(1, 82310655), (3, 27436885), (5, 16462131), (7, 11758665), (15, 5487377), (21, 3919555), (35, 2351733), (61, 1349355), (71, 1159305), (105, 783911), (181, 454755), (183, 449785), (213, 386435), (305, 269871), (355, 231861), (427, 192765), (497, 165615), (543, 151585), (905, 90951), (915, 89957), (1065, 77287), (1267, 64965), (1281, 64255), (1491, 55205), (2135, 38553), (2485, 33123), (2715, 30317), (3801, 21655), (4331, 19005), (6335, 12993), (6405, 12851), (7455, 11041)]