7604550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 21605760

約数和(自身を除く): 14001210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 131, 135, 150, 215, 225, 258, 262, 270, 387, 393, 430, 450, 645, 655, 675, 774, 786, 1075, 1161, 1179, 1290, 1310, 1350, 1935, 1965, 2150, 2322, 2358, 3225, 3275, 3537, 3870, 3930, 5633, 5805, 5895, 6450, 6550, 7074, 9675, 9825, 11266, 11610, 11790, 16899, 17685, 19350, 19650, 28165, 29025, 29475, 33798, 35370, 50697, 56330, 58050, 58950, 84495, 88425, 101394, 140825, 152091, 168990, 176850, 253485, 281650, 304182, 422475, 506970, 760455, 844950, 1267425, 1520910, 2534850, 3802275, 7604550]

約数ペア:

[(1, 7604550), (2, 3802275), (3, 2534850), (5, 1520910), (6, 1267425), (9, 844950), (10, 760455), (15, 506970), (18, 422475), (25, 304182), (27, 281650), (30, 253485), (43, 176850), (45, 168990), (50, 152091), (54, 140825), (75, 101394), (86, 88425), (90, 84495), (129, 58950), (131, 58050), (135, 56330), (150, 50697), (215, 35370), (225, 33798), (258, 29475), (262, 29025), (270, 28165), (387, 19650), (393, 19350), (430, 17685), (450, 16899), (645, 11790), (655, 11610), (675, 11266), (774, 9825), (786, 9675), (1075, 7074), (1161, 6550), (1179, 6450), (1290, 5895), (1310, 5805), (1350, 5633), (1935, 3930), (1965, 3870), (2150, 3537), (2322, 3275), (2358, 3225)]