145043370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1611593}}^1$

素因数の和:1611606

約数の個数: 24

約数和(自身を含む): 377112996

約数和(自身を除く): 232069626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1611593, 3223186, 4834779, 8057965, 9669558, 14504337, 16115930, 24173895, 29008674, 48347790, 72521685, 145043370]

約数ペア:

[(1, 145043370), (2, 72521685), (3, 48347790), (5, 29008674), (6, 24173895), (9, 16115930), (10, 14504337), (15, 9669558), (18, 8057965), (30, 4834779), (45, 3223186), (90, 1611593)]