109045980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{201937}}^1$

素因数の和:201955

約数の個数: 48

約数和(自身を含む): 339255840

約数和(自身を除く): 230209860

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, 201937, 403874, 605811, 807748, 1009685, 1211622, 1817433, 2019370, 2423244, 3029055, 3634866, 4038740, 5452299, 6058110, 7269732, 9087165, 10904598, 12116220, 18174330, 21809196, 27261495, 36348660, 54522990, 109045980]

約数ペア:

[(1, 109045980), (2, 54522990), (3, 36348660), (4, 27261495), (5, 21809196), (6, 18174330), (9, 12116220), (10, 10904598), (12, 9087165), (15, 7269732), (18, 6058110), (20, 5452299), (27, 4038740), (30, 3634866), (36, 3029055), (45, 2423244), (54, 2019370), (60, 1817433), (90, 1211622), (108, 1009685), (135, 807748), (180, 605811), (270, 403874), (540, 201937)]