13949940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{232499}}^1$

素因数の和:232511

約数の個数: 24

約数和(自身を含む): 39060000

約数和(自身を除く): 25110060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 232499, 464998, 697497, 929996, 1162495, 1394994, 2324990, 2789988, 3487485, 4649980, 6974970, 13949940]

約数ペア:

[(1, 13949940), (2, 6974970), (3, 4649980), (4, 3487485), (5, 2789988), (6, 2324990), (10, 1394994), (12, 1162495), (15, 929996), (20, 697497), (30, 464998), (60, 232499)]