73799940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1229999}}^1$

素因数の和:1230011

約数の個数: 24

約数和(自身を含む): 206640000

約数和(自身を除く): 132840060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1229999, 2459998, 3689997, 4919996, 6149995, 7379994, 12299990, 14759988, 18449985, 24599980, 36899970, 73799940]

約数ペア:

[(1, 73799940), (2, 36899970), (3, 24599980), (4, 18449985), (5, 14759988), (6, 12299990), (10, 7379994), (12, 6149995), (15, 4919996), (20, 3689997), (30, 2459998), (60, 1229999)]