229044840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1908707}}^1$

素因数の和:1908721

約数の個数: 32

約数和(自身を含む): 687134880

約数和(自身を除く): 458090040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1908707, 3817414, 5726121, 7634828, 9543535, 11452242, 15269656, 19087070, 22904484, 28630605, 38174140, 45808968, 57261210, 76348280, 114522420, 229044840]

約数ペア:

[(1, 229044840), (2, 114522420), (3, 76348280), (4, 57261210), (5, 45808968), (6, 38174140), (8, 28630605), (10, 22904484), (12, 19087070), (15, 15269656), (20, 11452242), (24, 9543535), (30, 7634828), (40, 5726121), (60, 3817414), (120, 1908707)]