7245180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13417}}^1$

素因数の和:13435

約数の個数: 48

約数和(自身を含む): 22542240

約数和(自身を除く): 15297060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 13417, 26834, 40251, 53668, 67085, 80502, 120753, 134170, 161004, 201255, 241506, 268340, 362259, 402510, 483012, 603765, 724518, 805020, 1207530, 1449036, 1811295, 2415060, 3622590, 7245180]

約数ペア:

[(1, 7245180), (2, 3622590), (3, 2415060), (4, 1811295), (5, 1449036), (6, 1207530), (9, 805020), (10, 724518), (12, 603765), (15, 483012), (18, 402510), (20, 362259), (27, 268340), (30, 241506), (36, 201255), (45, 161004), (54, 134170), (60, 120753), (90, 80502), (108, 67085), (135, 53668), (180, 40251), (270, 26834), (540, 13417)]