67148820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373049}}^1$

素因数の和:373064

約数の個数: 36

約数和(自身を含む): 203685300

約数和(自身を除く): 136536480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373049, 746098, 1119147, 1492196, 1865245, 2238294, 3357441, 3730490, 4476588, 5595735, 6714882, 7460980, 11191470, 13429764, 16787205, 22382940, 33574410, 67148820]

約数ペア:

[(1, 67148820), (2, 33574410), (3, 22382940), (4, 16787205), (5, 13429764), (6, 11191470), (9, 7460980), (10, 6714882), (12, 5595735), (15, 4476588), (18, 3730490), (20, 3357441), (30, 2238294), (36, 1865245), (45, 1492196), (60, 1119147), (90, 746098), (180, 373049)]