120850830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2498

約数の個数: 96

約数和(自身を含む): 342295200

約数和(自身を除く): 221444370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2437, 2610, 2755, 3306, 4874, 4959, 5510, 7311, 8265, 9918, 12185, 14622, 16530, 21933, 24370, 24795, 36555, 43866, 46303, 49590, 70673, 73110, 92606, 109665, 138909, 141346, 212019, 219330, 231515, 277818, 353365, 416727, 424038, 463030, 636057, 694545, 706730, 833454, 1060095, 1272114, 1342787, 1389090, 2083635, 2120190, 2685574, 3180285, 4028361, 4167270, 6360570, 6713935, 8056722, 12085083, 13427870, 20141805, 24170166, 40283610, 60425415, 120850830]

約数ペア:

[(1, 120850830), (2, 60425415), (3, 40283610), (5, 24170166), (6, 20141805), (9, 13427870), (10, 12085083), (15, 8056722), (18, 6713935), (19, 6360570), (29, 4167270), (30, 4028361), (38, 3180285), (45, 2685574), (57, 2120190), (58, 2083635), (87, 1389090), (90, 1342787), (95, 1272114), (114, 1060095), (145, 833454), (171, 706730), (174, 694545), (190, 636057), (261, 463030), (285, 424038), (290, 416727), (342, 353365), (435, 277818), (522, 231515), (551, 219330), (570, 212019), (855, 141346), (870, 138909), (1102, 109665), (1305, 92606), (1653, 73110), (1710, 70673), (2437, 49590), (2610, 46303), (2755, 43866), (3306, 36555), (4874, 24795), (4959, 24370), (5510, 21933), (7311, 16530), (8265, 14622), (9918, 12185)]