2654967240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2458303}}^1$

素因数の和:2458323

約数の個数: 64

約数和(自身を含む): 8849894400

約数和(自身を除く): 6194927160

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, 2458303, 4916606, 7374909, 9833212, 12291515, 14749818, 19666424, 22124727, 24583030, 29499636, 36874545, 44249454, 49166060, 58999272, 66374181, 73749090, 88498908, 98332120, 110623635, 132748362, 147498180, 176997816, 221247270, 265496724, 294996360, 331870905, 442494540, 530993448, 663741810, 884989080, 1327483620, 2654967240]

約数ペア:

[(1, 2654967240), (2, 1327483620), (3, 884989080), (4, 663741810), (5, 530993448), (6, 442494540), (8, 331870905), (9, 294996360), (10, 265496724), (12, 221247270), (15, 176997816), (18, 147498180), (20, 132748362), (24, 110623635), (27, 98332120), (30, 88498908), (36, 73749090), (40, 66374181), (45, 58999272), (54, 49166060), (60, 44249454), (72, 36874545), (90, 29499636), (108, 24583030), (120, 22124727), (135, 19666424), (180, 14749818), (216, 12291515), (270, 9833212), (360, 7374909), (540, 4916606), (1080, 2458303)]