97620660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{180779}}^1$

素因数の和:180797

約数の個数: 48

約数和(自身を含む): 303710400

約数和(自身を除く): 206089740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 180779, 361558, 542337, 723116, 903895, 1084674, 1627011, 1807790, 2169348, 2711685, 3254022, 3615580, 4881033, 5423370, 6508044, 8135055, 9762066, 10846740, 16270110, 19524132, 24405165, 32540220, 48810330, 97620660]

約数ペア:

[(1, 97620660), (2, 48810330), (3, 32540220), (4, 24405165), (5, 19524132), (6, 16270110), (9, 10846740), (10, 9762066), (12, 8135055), (15, 6508044), (18, 5423370), (20, 4881033), (27, 3615580), (30, 3254022), (36, 2711685), (45, 2169348), (54, 1807790), (60, 1627011), (90, 1084674), (108, 903895), (135, 723116), (180, 542337), (270, 361558), (540, 180779)]