80494612260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70609309}}^1$

素因数の和:70609340

約数の個数: 48

約数和(自身を含む): 237247281600

約数和(自身を除く): 156752669340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 70609309, 141218618, 211827927, 282437236, 353046545, 423655854, 706093090, 847311708, 1059139635, 1341576871, 1412186180, 2118279270, 2683153742, 4024730613, 4236558540, 5366307484, 6707884355, 8049461226, 13415768710, 16098922452, 20123653065, 26831537420, 40247306130, 80494612260]

約数ペア:

[(1, 80494612260), (2, 40247306130), (3, 26831537420), (4, 20123653065), (5, 16098922452), (6, 13415768710), (10, 8049461226), (12, 6707884355), (15, 5366307484), (19, 4236558540), (20, 4024730613), (30, 2683153742), (38, 2118279270), (57, 1412186180), (60, 1341576871), (76, 1059139635), (95, 847311708), (114, 706093090), (190, 423655854), (228, 353046545), (285, 282437236), (380, 211827927), (570, 141218618), (1140, 70609309)]