721213320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6010111}}^1$

素因数の和:6010125

約数の個数: 32

約数和(自身を含む): 2163640320

約数和(自身を除く): 1442427000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6010111, 12020222, 18030333, 24040444, 30050555, 36060666, 48080888, 60101110, 72121332, 90151665, 120202220, 144242664, 180303330, 240404440, 360606660, 721213320]

約数ペア:

[(1, 721213320), (2, 360606660), (3, 240404440), (4, 180303330), (5, 144242664), (6, 120202220), (8, 90151665), (10, 72121332), (12, 60101110), (15, 48080888), (20, 36060666), (24, 30050555), (30, 24040444), (40, 18030333), (60, 12020222), (120, 6010111)]