54444840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{453707}}^1$

素因数の和:453721

約数の個数: 32

約数和(自身を含む): 163334880

約数和(自身を除く): 108890040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 453707, 907414, 1361121, 1814828, 2268535, 2722242, 3629656, 4537070, 5444484, 6805605, 9074140, 10888968, 13611210, 18148280, 27222420, 54444840]

約数ペア:

[(1, 54444840), (2, 27222420), (3, 18148280), (4, 13611210), (5, 10888968), (6, 9074140), (8, 6805605), (10, 5444484), (12, 4537070), (15, 3629656), (20, 2722242), (24, 2268535), (30, 1814828), (40, 1361121), (60, 907414), (120, 453707)]