508504020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8475067}}^1$

素因数の和:8475079

約数の個数: 24

約数和(自身を含む): 1423811424

約数和(自身を除く): 915307404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8475067, 16950134, 25425201, 33900268, 42375335, 50850402, 84750670, 101700804, 127126005, 169501340, 254252010, 508504020]

約数ペア:

[(1, 508504020), (2, 254252010), (3, 169501340), (4, 127126005), (5, 101700804), (6, 84750670), (10, 50850402), (12, 42375335), (15, 33900268), (20, 25425201), (30, 16950134), (60, 8475067)]