30430473290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{740581}}^1$

素因数の和:741182

約数の個数: 32

約数和(自身を含む): 62706559104

約数和(自身を除く): 32276085814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 587, 1174, 2935, 4109, 5870, 8218, 20545, 41090, 740581, 1481162, 3702905, 5184067, 7405810, 10368134, 25920335, 51840670, 434721047, 869442094, 2173605235, 3043047329, 4347210470, 6086094658, 15215236645, 30430473290]

約数ペア:

[(1, 30430473290), (2, 15215236645), (5, 6086094658), (7, 4347210470), (10, 3043047329), (14, 2173605235), (35, 869442094), (70, 434721047), (587, 51840670), (1174, 25920335), (2935, 10368134), (4109, 7405810), (5870, 5184067), (8218, 3702905), (20545, 1481162), (41090, 740581)]