4274940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71249}}^1$

素因数の和:71261

約数の個数: 24

約数和(自身を含む): 11970000

約数和(自身を除く): 7695060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71249, 142498, 213747, 284996, 356245, 427494, 712490, 854988, 1068735, 1424980, 2137470, 4274940]

約数ペア:

[(1, 4274940), (2, 2137470), (3, 1424980), (4, 1068735), (5, 854988), (6, 712490), (10, 427494), (12, 356245), (15, 284996), (20, 213747), (30, 142498), (60, 71249)]