78752430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{875027}}^1$

素因数の和:875040

約数の個数: 24

約数和(自身を含む): 204756552

約数和(自身を除く): 126004122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 875027, 1750054, 2625081, 4375135, 5250162, 7875243, 8750270, 13125405, 15750486, 26250810, 39376215, 78752430]

約数ペア:

[(1, 78752430), (2, 39376215), (3, 26250810), (5, 15750486), (6, 13125405), (9, 8750270), (10, 7875243), (15, 5250162), (18, 4375135), (30, 2625081), (45, 1750054), (90, 875027)]