1074742920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2985397}}^1$

素因数の和:2985414

約数の個数: 48

約数和(自身を含む): 3492915660

約数和(自身を除く): 2418172740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2985397, 5970794, 8956191, 11941588, 14926985, 17912382, 23883176, 26868573, 29853970, 35824764, 44780955, 53737146, 59707940, 71649528, 89561910, 107474292, 119415880, 134342865, 179123820, 214948584, 268685730, 358247640, 537371460, 1074742920]

約数ペア:

[(1, 1074742920), (2, 537371460), (3, 358247640), (4, 268685730), (5, 214948584), (6, 179123820), (8, 134342865), (9, 119415880), (10, 107474292), (12, 89561910), (15, 71649528), (18, 59707940), (20, 53737146), (24, 44780955), (30, 35824764), (36, 29853970), (40, 26868573), (45, 23883176), (60, 17912382), (72, 14926985), (90, 11941588), (120, 8956191), (180, 5970794), (360, 2985397)]