201587940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{41479}}^1$

素因数の和:41503

約数の個数: 72

約数和(自身を含む): 634146240

約数和(自身を除く): 432558300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 41479, 82958, 124437, 165916, 207395, 248874, 373311, 414790, 497748, 622185, 746622, 829580, 1119933, 1244370, 1493244, 1866555, 2239866, 2488740, 3359799, 3733110, 4479732, 5599665, 6719598, 7466220, 10079397, 11199330, 13439196, 16798995, 20158794, 22398660, 33597990, 40317588, 50396985, 67195980, 100793970, 201587940]

約数ペア:

[(1, 201587940), (2, 100793970), (3, 67195980), (4, 50396985), (5, 40317588), (6, 33597990), (9, 22398660), (10, 20158794), (12, 16798995), (15, 13439196), (18, 11199330), (20, 10079397), (27, 7466220), (30, 6719598), (36, 5599665), (45, 4479732), (54, 3733110), (60, 3359799), (81, 2488740), (90, 2239866), (108, 1866555), (135, 1493244), (162, 1244370), (180, 1119933), (243, 829580), (270, 746622), (324, 622185), (405, 497748), (486, 414790), (540, 373311), (810, 248874), (972, 207395), (1215, 165916), (1620, 124437), (2430, 82958), (4860, 41479)]