30104530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 25882670

約数列:

[1, 2, 5, 10, 53, 79, 106, 158, 265, 395, 530, 719, 790, 1438, 3595, 4187, 7190, 8374, 20935, 38107, 41870, 56801, 76214, 113602, 190535, 284005, 381070, 568010, 3010453, 6020906, 15052265, 30104530]

約数ペア:

[(1, 30104530), (2, 15052265), (5, 6020906), (10, 3010453), (53, 568010), (79, 381070), (106, 284005), (158, 190535), (265, 113602), (395, 76214), (530, 56801), (719, 41870), (790, 38107), (1438, 20935), (3595, 8374), (4187, 7190)]