201859620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{4999}}^1$

素因数の和:5684

約数の個数: 48

約数和(自身を含む): 566160000

約数和(自身を除く): 364300380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 4038, 4999, 6730, 8076, 9998, 10095, 13460, 14997, 19996, 20190, 24995, 29994, 40380, 49990, 59988, 74985, 99980, 149970, 299940, 3364327, 6728654, 10092981, 13457308, 16821635, 20185962, 33643270, 40371924, 50464905, 67286540, 100929810, 201859620]

約数ペア:

[(1, 201859620), (2, 100929810), (3, 67286540), (4, 50464905), (5, 40371924), (6, 33643270), (10, 20185962), (12, 16821635), (15, 13457308), (20, 10092981), (30, 6728654), (60, 3364327), (673, 299940), (1346, 149970), (2019, 99980), (2692, 74985), (3365, 59988), (4038, 49990), (4999, 40380), (6730, 29994), (8076, 24995), (9998, 20190), (10095, 19996), (13460, 14997)]