352620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{653}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 1098720

約数和(自身を除く): 746100

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, 653, 1306, 1959, 2612, 3265, 3918, 5877, 6530, 7836, 9795, 11754, 13060, 17631, 19590, 23508, 29385, 35262, 39180, 58770, 70524, 88155, 117540, 176310, 352620]

約数ペア:

[(1, 352620), (2, 176310), (3, 117540), (4, 88155), (5, 70524), (6, 58770), (9, 39180), (10, 35262), (12, 29385), (15, 23508), (18, 19590), (20, 17631), (27, 13060), (30, 11754), (36, 9795), (45, 7836), (54, 6530), (60, 5877), (90, 3918), (108, 3265), (135, 2612), (180, 1959), (270, 1306), (540, 653)]