338602140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{627041}}^1$

素因数の和:627059

約数の個数: 48

約数和(自身を含む): 1053430560

約数和(自身を除く): 714828420

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, 627041, 1254082, 1881123, 2508164, 3135205, 3762246, 5643369, 6270410, 7524492, 9405615, 11286738, 12540820, 16930107, 18811230, 22573476, 28216845, 33860214, 37622460, 56433690, 67720428, 84650535, 112867380, 169301070, 338602140]

約数ペア:

[(1, 338602140), (2, 169301070), (3, 112867380), (4, 84650535), (5, 67720428), (6, 56433690), (9, 37622460), (10, 33860214), (12, 28216845), (15, 22573476), (18, 18811230), (20, 16930107), (27, 12540820), (30, 11286738), (36, 9405615), (45, 7524492), (54, 6270410), (60, 5643369), (90, 3762246), (108, 3135205), (135, 2508164), (180, 1881123), (270, 1254082), (540, 627041)]