30178476

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{9419}}^1$

素因数の和:9518

約数の個数: 36

約数和(自身を含む): 77149800

約数和(自身を除く): 46971324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 9419, 18838, 28257, 37676, 56514, 84771, 113028, 169542, 339084, 838291, 1676582, 2514873, 3353164, 5029746, 7544619, 10059492, 15089238, 30178476]

約数ペア:

[(1, 30178476), (2, 15089238), (3, 10059492), (4, 7544619), (6, 5029746), (9, 3353164), (12, 2514873), (18, 1676582), (36, 838291), (89, 339084), (178, 169542), (267, 113028), (356, 84771), (534, 56514), (801, 37676), (1068, 28257), (1602, 18838), (3204, 9419)]