828592980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13809883}}^1$

素因数の和:13809895

約数の個数: 24

約数和(自身を含む): 2320060512

約数和(自身を除く): 1491467532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13809883, 27619766, 41429649, 55239532, 69049415, 82859298, 138098830, 165718596, 207148245, 276197660, 414296490, 828592980]

約数ペア:

[(1, 828592980), (2, 414296490), (3, 276197660), (4, 207148245), (5, 165718596), (6, 138098830), (10, 82859298), (12, 69049415), (15, 55239532), (20, 41429649), (30, 27619766), (60, 13809883)]