200879460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{371999}}^1$

素因数の和:372017

約数の個数: 48

約数和(自身を含む): 624960000

約数和(自身を除く): 424080540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 371999, 743998, 1115997, 1487996, 1859995, 2231994, 3347991, 3719990, 4463988, 5579985, 6695982, 7439980, 10043973, 11159970, 13391964, 16739955, 20087946, 22319940, 33479910, 40175892, 50219865, 66959820, 100439730, 200879460]

約数ペア:

[(1, 200879460), (2, 100439730), (3, 66959820), (4, 50219865), (5, 40175892), (6, 33479910), (9, 22319940), (10, 20087946), (12, 16739955), (15, 13391964), (18, 11159970), (20, 10043973), (27, 7439980), (30, 6695982), (36, 5579985), (45, 4463988), (54, 3719990), (60, 3347991), (90, 2231994), (108, 1859995), (135, 1487996), (180, 1115997), (270, 743998), (540, 371999)]