135123930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{500459}}^1$

素因数の和:500475

約数の個数: 32

約数和(自身を含む): 360331200

約数和(自身を除く): 225207270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 500459, 1000918, 1501377, 2502295, 3002754, 4504131, 5004590, 7506885, 9008262, 13512393, 15013770, 22520655, 27024786, 45041310, 67561965, 135123930]

約数ペア:

[(1, 135123930), (2, 67561965), (3, 45041310), (5, 27024786), (6, 22520655), (9, 15013770), (10, 13512393), (15, 9008262), (18, 7506885), (27, 5004590), (30, 4504131), (45, 3002754), (54, 2502295), (90, 1501377), (135, 1000918), (270, 500459)]