201209370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{24749}}^1$

素因数の和:25030

約数の個数: 32

約数和(自身を含む): 484704000

約数和(自身を除く): 283494630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 24749, 49498, 74247, 123745, 148494, 247490, 371235, 742470, 6706979, 13413958, 20120937, 33534895, 40241874, 67069790, 100604685, 201209370]

約数ペア:

[(1, 201209370), (2, 100604685), (3, 67069790), (5, 40241874), (6, 33534895), (10, 20120937), (15, 13413958), (30, 6706979), (271, 742470), (542, 371235), (813, 247490), (1355, 148494), (1626, 123745), (2710, 74247), (4065, 49498), (8130, 24749)]