30434564178

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1699}}^1\times {\mathrm{2309}}^1$

素因数の和:4447

約数の個数: 48

約数和(自身を含む): 66162096000

約数和(自身を除く): 35727531822

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1699, 2309, 2586, 3398, 3879, 4618, 5097, 6927, 7758, 10194, 13854, 15291, 20781, 30582, 41562, 732269, 995179, 1464538, 1990358, 2196807, 2985537, 3922991, 4393614, 5971074, 6590421, 7845982, 8956611, 11768973, 13180842, 17913222, 23537946, 35306919, 70613838, 1690809121, 3381618242, 5072427363, 10144854726, 15217282089, 30434564178]

約数ペア:

[(1, 30434564178), (2, 15217282089), (3, 10144854726), (6, 5072427363), (9, 3381618242), (18, 1690809121), (431, 70613838), (862, 35306919), (1293, 23537946), (1699, 17913222), (2309, 13180842), (2586, 11768973), (3398, 8956611), (3879, 7845982), (4618, 6590421), (5097, 5971074), (6927, 4393614), (7758, 3922991), (10194, 2985537), (13854, 2196807), (15291, 1990358), (20781, 1464538), (30582, 995179), (41562, 732269)]