8153790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1423}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 19685376

約数和(自身を除く): 11531586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1423, 1910, 2846, 2865, 4269, 5730, 7115, 8538, 14230, 21345, 42690, 271793, 543586, 815379, 1358965, 1630758, 2717930, 4076895, 8153790]

約数ペア:

[(1, 8153790), (2, 4076895), (3, 2717930), (5, 1630758), (6, 1358965), (10, 815379), (15, 543586), (30, 271793), (191, 42690), (382, 21345), (573, 14230), (955, 8538), (1146, 7115), (1423, 5730), (1910, 4269), (2846, 2865)]