21167444850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1201}}^1\times {\mathrm{117499}}^1$

素因数の和:118715

約数の個数: 48

約数和(自身を含む): 52539420000

約数和(自身を除く): 31371975150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1201, 2402, 3603, 6005, 7206, 12010, 18015, 30025, 36030, 60050, 90075, 117499, 180150, 234998, 352497, 587495, 704994, 1174990, 1762485, 2937475, 3524970, 5874950, 8812425, 17624850, 141116299, 282232598, 423348897, 705581495, 846697794, 1411162990, 2116744485, 3527907475, 4233488970, 7055814950, 10583722425, 21167444850]

約数ペア:

[(1, 21167444850), (2, 10583722425), (3, 7055814950), (5, 4233488970), (6, 3527907475), (10, 2116744485), (15, 1411162990), (25, 846697794), (30, 705581495), (50, 423348897), (75, 282232598), (150, 141116299), (1201, 17624850), (2402, 8812425), (3603, 5874950), (6005, 3524970), (7206, 2937475), (12010, 1762485), (18015, 1174990), (30025, 704994), (36030, 587495), (60050, 352497), (90075, 234998), (117499, 180150)]