15207172470

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2682041}}^1$

素因数の和:2682067

約数の個数: 80

約数和(自身を含む): 46731899808

約数和(自身を除く): 31524727338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 2682041, 5364082, 8046123, 13410205, 16092246, 18774287, 24138369, 26820410, 37548574, 40230615, 48276738, 56322861, 72415107, 80461230, 93871435, 112645722, 120691845, 144830214, 168968583, 187742870, 217245321, 241383690, 281614305, 337937166, 362075535, 434490642, 506905749, 563228610, 724151070, 844842915, 1013811498, 1086226605, 1520717247, 1689685830, 2172453210, 2534528745, 3041434494, 5069057490, 7603586235, 15207172470]

約数ペア:

[(1, 15207172470), (2, 7603586235), (3, 5069057490), (5, 3041434494), (6, 2534528745), (7, 2172453210), (9, 1689685830), (10, 1520717247), (14, 1086226605), (15, 1013811498), (18, 844842915), (21, 724151070), (27, 563228610), (30, 506905749), (35, 434490642), (42, 362075535), (45, 337937166), (54, 281614305), (63, 241383690), (70, 217245321), (81, 187742870), (90, 168968583), (105, 144830214), (126, 120691845), (135, 112645722), (162, 93871435), (189, 80461230), (210, 72415107), (270, 56322861), (315, 48276738), (378, 40230615), (405, 37548574), (567, 26820410), (630, 24138369), (810, 18774287), (945, 16092246), (1134, 13410205), (1890, 8046123), (2835, 5364082), (5670, 2682041)]