74765070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2999}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 195156000

約数和(自身を除く): 120390930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 2999, 4155, 4986, 5998, 8310, 8997, 12465, 14995, 17994, 24930, 26991, 29990, 44985, 53982, 89970, 134955, 269910, 830723, 1661446, 2492169, 4153615, 4984338, 7476507, 8307230, 12460845, 14953014, 24921690, 37382535, 74765070]

約数ペア:

[(1, 74765070), (2, 37382535), (3, 24921690), (5, 14953014), (6, 12460845), (9, 8307230), (10, 7476507), (15, 4984338), (18, 4153615), (30, 2492169), (45, 1661446), (90, 830723), (277, 269910), (554, 134955), (831, 89970), (1385, 53982), (1662, 44985), (2493, 29990), (2770, 26991), (2999, 24930), (4155, 17994), (4986, 14995), (5998, 12465), (8310, 8997)]