145831320

素因数分解:

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

素因数の和:135049

約数の個数: 64

約数和(自身を含む): 486108000

約数和(自身を除く): 340276680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 135029, 270058, 405087, 540116, 675145, 810174, 1080232, 1215261, 1350290, 1620348, 2025435, 2430522, 2700580, 3240696, 3645783, 4050870, 4861044, 5401160, 6076305, 7291566, 8101740, 9722088, 12152610, 14583132, 16203480, 18228915, 24305220, 29166264, 36457830, 48610440, 72915660, 145831320]

約数ペア:

[(1, 145831320), (2, 72915660), (3, 48610440), (4, 36457830), (5, 29166264), (6, 24305220), (8, 18228915), (9, 16203480), (10, 14583132), (12, 12152610), (15, 9722088), (18, 8101740), (20, 7291566), (24, 6076305), (27, 5401160), (30, 4861044), (36, 4050870), (40, 3645783), (45, 3240696), (54, 2700580), (60, 2430522), (72, 2025435), (90, 1620348), (108, 1350290), (120, 1215261), (135, 1080232), (180, 810174), (216, 675145), (270, 540116), (360, 405087), (540, 270058), (1080, 135029)]