299291880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2494099}}^1$

素因数の和:2494113

約数の個数: 32

約数和(自身を含む): 897876000

約数和(自身を除く): 598584120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2494099, 4988198, 7482297, 9976396, 12470495, 14964594, 19952792, 24940990, 29929188, 37411485, 49881980, 59858376, 74822970, 99763960, 149645940, 299291880]

約数ペア:

[(1, 299291880), (2, 149645940), (3, 99763960), (4, 74822970), (5, 59858376), (6, 49881980), (8, 37411485), (10, 29929188), (12, 24940990), (15, 19952792), (20, 14964594), (24, 12470495), (30, 9976396), (40, 7482297), (60, 4988198), (120, 2494099)]