66279450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3373}}^1$

素因数の和:3519

約数の個数: 48

約数和(自身を含む): 165676896

約数和(自身を除く): 99397446

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3373, 3930, 6550, 6746, 9825, 10119, 16865, 19650, 20238, 33730, 50595, 84325, 101190, 168650, 252975, 441863, 505950, 883726, 1325589, 2209315, 2651178, 4418630, 6627945, 11046575, 13255890, 22093150, 33139725, 66279450]

約数ペア:

[(1, 66279450), (2, 33139725), (3, 22093150), (5, 13255890), (6, 11046575), (10, 6627945), (15, 4418630), (25, 2651178), (30, 2209315), (50, 1325589), (75, 883726), (131, 505950), (150, 441863), (262, 252975), (393, 168650), (655, 101190), (786, 84325), (1310, 50595), (1965, 33730), (3275, 20238), (3373, 19650), (3930, 16865), (6550, 10119), (6746, 9825)]