1494457680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6226907}}^1$

素因数の和:6226923

約数の個数: 40

約数和(自身を含む): 4632819552

約数和(自身を除く): 3138361872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6226907, 12453814, 18680721, 24907628, 31134535, 37361442, 49815256, 62269070, 74722884, 93403605, 99630512, 124538140, 149445768, 186807210, 249076280, 298891536, 373614420, 498152560, 747228840, 1494457680]

約数ペア:

[(1, 1494457680), (2, 747228840), (3, 498152560), (4, 373614420), (5, 298891536), (6, 249076280), (8, 186807210), (10, 149445768), (12, 124538140), (15, 99630512), (16, 93403605), (20, 74722884), (24, 62269070), (30, 49815256), (40, 37361442), (48, 31134535), (60, 24907628), (80, 18680721), (120, 12453814), (240, 6226907)]