3001890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2129}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 7361280

約数和(自身を除く): 4359390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 2129, 4258, 6387, 10645, 12774, 21290, 31935, 63870, 100063, 200126, 300189, 500315, 600378, 1000630, 1500945, 3001890]

約数ペア:

[(1, 3001890), (2, 1500945), (3, 1000630), (5, 600378), (6, 500315), (10, 300189), (15, 200126), (30, 100063), (47, 63870), (94, 31935), (141, 21290), (235, 12774), (282, 10645), (470, 6387), (705, 4258), (1410, 2129)]