28321530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5653}}^1$

素因数の和:5830

約数の個数: 32

約数和(自身を含む): 68390784

約数和(自身を除く): 40069254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 5653, 11306, 16959, 28265, 33918, 56530, 84795, 169590, 944051, 1888102, 2832153, 4720255, 5664306, 9440510, 14160765, 28321530]

約数ペア:

[(1, 28321530), (2, 14160765), (3, 9440510), (5, 5664306), (6, 4720255), (10, 2832153), (15, 1888102), (30, 944051), (167, 169590), (334, 84795), (501, 56530), (835, 33918), (1002, 28265), (1670, 16959), (2505, 11306), (5010, 5653)]