74939910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146941}}^1$

素因数の和:146968

約数の個数: 32

約数和(自身を含む): 190436832

約数和(自身を除く): 115496922

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 146941, 293882, 440823, 734705, 881646, 1469410, 2204115, 2497997, 4408230, 4995994, 7493991, 12489985, 14987982, 24979970, 37469955, 74939910]

約数ペア:

[(1, 74939910), (2, 37469955), (3, 24979970), (5, 14987982), (6, 12489985), (10, 7493991), (15, 4995994), (17, 4408230), (30, 2497997), (34, 2204115), (51, 1469410), (85, 881646), (102, 734705), (170, 440823), (255, 293882), (510, 146941)]