74925090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1237}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 195252408

約数和(自身を除く): 120327318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 673, 1237, 1346, 2019, 2474, 3365, 3711, 4038, 6057, 6185, 6730, 7422, 10095, 11133, 12114, 12370, 18555, 20190, 22266, 30285, 37110, 55665, 60570, 111330, 832501, 1665002, 2497503, 4162505, 4995006, 7492509, 8325010, 12487515, 14985018, 24975030, 37462545, 74925090]

約数ペア:

[(1, 74925090), (2, 37462545), (3, 24975030), (5, 14985018), (6, 12487515), (9, 8325010), (10, 7492509), (15, 4995006), (18, 4162505), (30, 2497503), (45, 1665002), (90, 832501), (673, 111330), (1237, 60570), (1346, 55665), (2019, 37110), (2474, 30285), (3365, 22266), (3711, 20190), (4038, 18555), (6057, 12370), (6185, 12114), (6730, 11133), (7422, 10095)]