958740

素因数分解:

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

素因数の和:89

約数の個数: 72

約数和(自身を含む): 2926560

約数和(自身を除く): 1967820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 841, 870, 1102, 1140, 1653, 1682, 1740, 2204, 2523, 2755, 3306, 3364, 4205, 5046, 5510, 6612, 8265, 8410, 10092, 11020, 12615, 15979, 16530, 16820, 25230, 31958, 33060, 47937, 50460, 63916, 79895, 95874, 159790, 191748, 239685, 319580, 479370, 958740]

約数ペア:

[(1, 958740), (2, 479370), (3, 319580), (4, 239685), (5, 191748), (6, 159790), (10, 95874), (12, 79895), (15, 63916), (19, 50460), (20, 47937), (29, 33060), (30, 31958), (38, 25230), (57, 16820), (58, 16530), (60, 15979), (76, 12615), (87, 11020), (95, 10092), (114, 8410), (116, 8265), (145, 6612), (174, 5510), (190, 5046), (228, 4205), (285, 3364), (290, 3306), (348, 2755), (380, 2523), (435, 2204), (551, 1740), (570, 1682), (580, 1653), (841, 1140), (870, 1102)]