71394690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2243}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 171585216

約数和(自身を除く): 100190526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1061, 2122, 2243, 3183, 4486, 5305, 6366, 6729, 10610, 11215, 13458, 15915, 22430, 31830, 33645, 67290, 2379823, 4759646, 7139469, 11899115, 14278938, 23798230, 35697345, 71394690]

約数ペア:

[(1, 71394690), (2, 35697345), (3, 23798230), (5, 14278938), (6, 11899115), (10, 7139469), (15, 4759646), (30, 2379823), (1061, 67290), (2122, 33645), (2243, 31830), (3183, 22430), (4486, 15915), (5305, 13458), (6366, 11215), (6729, 10610)]