6560280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{18223}}^1$

素因数の和:18240

約数の個数: 48

約数和(自身を含む): 21322080

約数和(自身を除く): 14761800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 18223, 36446, 54669, 72892, 91115, 109338, 145784, 164007, 182230, 218676, 273345, 328014, 364460, 437352, 546690, 656028, 728920, 820035, 1093380, 1312056, 1640070, 2186760, 3280140, 6560280]

約数ペア:

[(1, 6560280), (2, 3280140), (3, 2186760), (4, 1640070), (5, 1312056), (6, 1093380), (8, 820035), (9, 728920), (10, 656028), (12, 546690), (15, 437352), (18, 364460), (20, 328014), (24, 273345), (30, 218676), (36, 182230), (40, 164007), (45, 145784), (60, 109338), (72, 91115), (90, 72892), (120, 54669), (180, 36446), (360, 18223)]