20132885550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5835619}}^1$

素因数の和:5835657

約数の個数: 48

約数和(自身を含む): 52100415360

約数和(自身を除く): 31967529810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 5835619, 11671238, 17506857, 29178095, 35013714, 58356190, 87534285, 134219237, 145890475, 175068570, 268438474, 291780950, 402657711, 437671425, 671096185, 805315422, 875342850, 1342192370, 2013288555, 3355480925, 4026577110, 6710961850, 10066442775, 20132885550]

約数ペア:

[(1, 20132885550), (2, 10066442775), (3, 6710961850), (5, 4026577110), (6, 3355480925), (10, 2013288555), (15, 1342192370), (23, 875342850), (25, 805315422), (30, 671096185), (46, 437671425), (50, 402657711), (69, 291780950), (75, 268438474), (115, 175068570), (138, 145890475), (150, 134219237), (230, 87534285), (345, 58356190), (575, 35013714), (690, 29178095), (1150, 17506857), (1725, 11671238), (3450, 5835619)]