7913580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131893}}^1$

素因数の和:131905

約数の個数: 24

約数和(自身を含む): 22158192

約数和(自身を除く): 14244612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131893, 263786, 395679, 527572, 659465, 791358, 1318930, 1582716, 1978395, 2637860, 3956790, 7913580]

約数ペア:

[(1, 7913580), (2, 3956790), (3, 2637860), (4, 1978395), (5, 1582716), (6, 1318930), (10, 791358), (12, 659465), (15, 527572), (20, 395679), (30, 263786), (60, 131893)]