243184020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4053067}}^1$

素因数の和:4053079

約数の個数: 24

約数和(自身を含む): 680915424

約数和(自身を除く): 437731404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4053067, 8106134, 12159201, 16212268, 20265335, 24318402, 40530670, 48636804, 60796005, 81061340, 121592010, 243184020]

約数ペア:

[(1, 243184020), (2, 121592010), (3, 81061340), (4, 60796005), (5, 48636804), (6, 40530670), (10, 24318402), (12, 20265335), (15, 16212268), (20, 12159201), (30, 8106134), (60, 4053067)]