148599540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{825553}}^1$

素因数の和:825568

約数の個数: 36

約数和(自身を含む): 450752484

約数和(自身を除く): 302152944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 825553, 1651106, 2476659, 3302212, 4127765, 4953318, 7429977, 8255530, 9906636, 12383295, 14859954, 16511060, 24766590, 29719908, 37149885, 49533180, 74299770, 148599540]

約数ペア:

[(1, 148599540), (2, 74299770), (3, 49533180), (4, 37149885), (5, 29719908), (6, 24766590), (9, 16511060), (10, 14859954), (12, 12383295), (15, 9906636), (18, 8255530), (20, 7429977), (30, 4953318), (36, 4127765), (45, 3302212), (60, 2476659), (90, 1651106), (180, 825553)]