1212200070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4289}}^1\times {\mathrm{9421}}^1$

素因数の和:13720

約数の個数: 32

約数和(自身を含む): 2910267360

約数和(自身を除く): 1698067290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4289, 8578, 9421, 12867, 18842, 21445, 25734, 28263, 42890, 47105, 56526, 64335, 94210, 128670, 141315, 282630, 40406669, 80813338, 121220007, 202033345, 242440014, 404066690, 606100035, 1212200070]

約数ペア:

[(1, 1212200070), (2, 606100035), (3, 404066690), (5, 242440014), (6, 202033345), (10, 121220007), (15, 80813338), (30, 40406669), (4289, 282630), (8578, 141315), (9421, 128670), (12867, 94210), (18842, 64335), (21445, 56526), (25734, 47105), (28263, 42890)]