50031180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14629}}^1$

素因数の和:14663

約数の個数: 72

約数和(自身を含む): 159759600

約数和(自身を除く): 109728420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 14629, 29258, 43887, 58516, 73145, 87774, 131661, 146290, 175548, 219435, 263322, 277951, 292580, 438870, 526644, 555902, 658305, 833853, 877740, 1111804, 1316610, 1389755, 1667706, 2501559, 2633220, 2779510, 3335412, 4169265, 5003118, 5559020, 8338530, 10006236, 12507795, 16677060, 25015590, 50031180]

約数ペア:

[(1, 50031180), (2, 25015590), (3, 16677060), (4, 12507795), (5, 10006236), (6, 8338530), (9, 5559020), (10, 5003118), (12, 4169265), (15, 3335412), (18, 2779510), (19, 2633220), (20, 2501559), (30, 1667706), (36, 1389755), (38, 1316610), (45, 1111804), (57, 877740), (60, 833853), (76, 658305), (90, 555902), (95, 526644), (114, 438870), (171, 292580), (180, 277951), (190, 263322), (228, 219435), (285, 175548), (342, 146290), (380, 131661), (570, 87774), (684, 73145), (855, 58516), (1140, 43887), (1710, 29258), (3420, 14629)]