131723910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1463599}}^1$

素因数の和:1463612

約数の個数: 24

約数和(自身を含む): 342482400

約数和(自身を除く): 210758490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1463599, 2927198, 4390797, 7317995, 8781594, 13172391, 14635990, 21953985, 26344782, 43907970, 65861955, 131723910]

約数ペア:

[(1, 131723910), (2, 65861955), (3, 43907970), (5, 26344782), (6, 21953985), (9, 14635990), (10, 13172391), (15, 8781594), (18, 7317995), (30, 4390797), (45, 2927198), (90, 1463599)]