4048560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5623}}^1$

素因数の和:5642

約数の個数: 60

約数和(自身を含む): 13598832

約数和(自身を除く): 9550272

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, 5623, 11246, 16869, 22492, 28115, 33738, 44984, 50607, 56230, 67476, 84345, 89968, 101214, 112460, 134952, 168690, 202428, 224920, 253035, 269904, 337380, 404856, 449840, 506070, 674760, 809712, 1012140, 1349520, 2024280, 4048560]

約数ペア:

[(1, 4048560), (2, 2024280), (3, 1349520), (4, 1012140), (5, 809712), (6, 674760), (8, 506070), (9, 449840), (10, 404856), (12, 337380), (15, 269904), (16, 253035), (18, 224920), (20, 202428), (24, 168690), (30, 134952), (36, 112460), (40, 101214), (45, 89968), (48, 84345), (60, 67476), (72, 56230), (80, 50607), (90, 44984), (120, 33738), (144, 28115), (180, 22492), (240, 16869), (360, 11246), (720, 5623)]