97220880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{135029}}^1$

素因数の和:135048

約数の個数: 60

約数和(自身を含む): 326502540

約数和(自身を除く): 229281660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 135029, 270058, 405087, 540116, 675145, 810174, 1080232, 1215261, 1350290, 1620348, 2025435, 2160464, 2430522, 2700580, 3240696, 4050870, 4861044, 5401160, 6076305, 6481392, 8101740, 9722088, 10802320, 12152610, 16203480, 19444176, 24305220, 32406960, 48610440, 97220880]

約数ペア:

[(1, 97220880), (2, 48610440), (3, 32406960), (4, 24305220), (5, 19444176), (6, 16203480), (8, 12152610), (9, 10802320), (10, 9722088), (12, 8101740), (15, 6481392), (16, 6076305), (18, 5401160), (20, 4861044), (24, 4050870), (30, 3240696), (36, 2700580), (40, 2430522), (45, 2160464), (48, 2025435), (60, 1620348), (72, 1350290), (80, 1215261), (90, 1080232), (120, 810174), (144, 675145), (180, 540116), (240, 405087), (360, 270058), (720, 135029)]