7080210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{8741}}^1$

素因数の和:8760

約数の個数: 40

約数和(自身を含む): 19040076

約数和(自身を除く): 11959866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 8741, 17482, 26223, 43705, 52446, 78669, 87410, 131115, 157338, 236007, 262230, 393345, 472014, 708021, 786690, 1180035, 1416042, 2360070, 3540105, 7080210]

約数ペア:

[(1, 7080210), (2, 3540105), (3, 2360070), (5, 1416042), (6, 1180035), (9, 786690), (10, 708021), (15, 472014), (18, 393345), (27, 262230), (30, 236007), (45, 157338), (54, 131115), (81, 87410), (90, 78669), (135, 52446), (162, 43705), (270, 26223), (405, 17482), (810, 8741)]