83142450

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{2281}}^1$

素因数の和:2311

約数の個数: 84

約数和(自身を含む): 231963018

約数和(自身を除く): 148820568

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 729, 810, 1215, 1350, 1458, 2025, 2281, 2430, 3645, 4050, 4562, 6075, 6843, 7290, 11405, 12150, 13686, 18225, 20529, 22810, 34215, 36450, 41058, 57025, 61587, 68430, 102645, 114050, 123174, 171075, 184761, 205290, 307935, 342150, 369522, 513225, 554283, 615870, 923805, 1026450, 1108566, 1539675, 1662849, 1847610, 2771415, 3079350, 3325698, 4619025, 5542830, 8314245, 9238050, 13857075, 16628490, 27714150, 41571225, 83142450]

約数ペア:

[(1, 83142450), (2, 41571225), (3, 27714150), (5, 16628490), (6, 13857075), (9, 9238050), (10, 8314245), (15, 5542830), (18, 4619025), (25, 3325698), (27, 3079350), (30, 2771415), (45, 1847610), (50, 1662849), (54, 1539675), (75, 1108566), (81, 1026450), (90, 923805), (135, 615870), (150, 554283), (162, 513225), (225, 369522), (243, 342150), (270, 307935), (405, 205290), (450, 184761), (486, 171075), (675, 123174), (729, 114050), (810, 102645), (1215, 68430), (1350, 61587), (1458, 57025), (2025, 41058), (2281, 36450), (2430, 34215), (3645, 22810), (4050, 20529), (4562, 18225), (6075, 13686), (6843, 12150), (7290, 11405)]