48351780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6247}}^1$

素因数の和:6305

約数の個数: 72

約数和(自身を含む): 150101952

約数和(自身を除く): 101750172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 6247, 7740, 12494, 18741, 24988, 31235, 37482, 56223, 62470, 74964, 93705, 112446, 124940, 187410, 224892, 268621, 281115, 374820, 537242, 562230, 805863, 1074484, 1124460, 1343105, 1611726, 2417589, 2686210, 3223452, 4029315, 4835178, 5372420, 8058630, 9670356, 12087945, 16117260, 24175890, 48351780]

約数ペア:

[(1, 48351780), (2, 24175890), (3, 16117260), (4, 12087945), (5, 9670356), (6, 8058630), (9, 5372420), (10, 4835178), (12, 4029315), (15, 3223452), (18, 2686210), (20, 2417589), (30, 1611726), (36, 1343105), (43, 1124460), (45, 1074484), (60, 805863), (86, 562230), (90, 537242), (129, 374820), (172, 281115), (180, 268621), (215, 224892), (258, 187410), (387, 124940), (430, 112446), (516, 93705), (645, 74964), (774, 62470), (860, 56223), (1290, 37482), (1548, 31235), (1935, 24988), (2580, 18741), (3870, 12494), (6247, 7740)]