236428440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1970237}}^1$

素因数の和:1970251

約数の個数: 32

約数和(自身を含む): 709285680

約数和(自身を除く): 472857240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1970237, 3940474, 5910711, 7880948, 9851185, 11821422, 15761896, 19702370, 23642844, 29553555, 39404740, 47285688, 59107110, 78809480, 118214220, 236428440]

約数ペア:

[(1, 236428440), (2, 118214220), (3, 78809480), (4, 59107110), (5, 47285688), (6, 39404740), (8, 29553555), (10, 23642844), (12, 19702370), (15, 15761896), (20, 11821422), (24, 9851185), (30, 7880948), (40, 5910711), (60, 3940474), (120, 1970237)]