138970530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14431}}^1$

素因数の和:14551

約数の個数: 48

約数和(自身を含む): 364725504

約数和(自身を除く): 225754974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 14431, 28862, 43293, 72155, 86586, 129879, 144310, 216465, 259758, 432930, 649395, 1298790, 1544117, 3088234, 4632351, 7720585, 9264702, 13897053, 15441170, 23161755, 27794106, 46323510, 69485265, 138970530]

約数ペア:

[(1, 138970530), (2, 69485265), (3, 46323510), (5, 27794106), (6, 23161755), (9, 15441170), (10, 13897053), (15, 9264702), (18, 7720585), (30, 4632351), (45, 3088234), (90, 1544117), (107, 1298790), (214, 649395), (321, 432930), (535, 259758), (642, 216465), (963, 144310), (1070, 129879), (1605, 86586), (1926, 72155), (3210, 43293), (4815, 28862), (9630, 14431)]