30185961972

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{1361}}^1\times {\mathrm{4519}}^1$

素因数の和:6296

約数の個数: 48

約数和(自身を含む): 70673635200

約数和(自身を除く): 40487673228

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1361, 1636, 2454, 2722, 4083, 4519, 4908, 5444, 8166, 9038, 13557, 16332, 18076, 27114, 54228, 556649, 1113298, 1669947, 1848271, 2226596, 3339894, 3696542, 5544813, 6150359, 6679788, 7393084, 11089626, 12300718, 18451077, 22179252, 24601436, 36902154, 73804308, 2515496831, 5030993662, 7546490493, 10061987324, 15092980986, 30185961972]

約数ペア:

[(1, 30185961972), (2, 15092980986), (3, 10061987324), (4, 7546490493), (6, 5030993662), (12, 2515496831), (409, 73804308), (818, 36902154), (1227, 24601436), (1361, 22179252), (1636, 18451077), (2454, 12300718), (2722, 11089626), (4083, 7393084), (4519, 6679788), (4908, 6150359), (5444, 5544813), (8166, 3696542), (9038, 3339894), (13557, 2226596), (16332, 1848271), (18076, 1669947), (27114, 1113298), (54228, 556649)]