30279450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{599}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 75441600

約数和(自身を除く): 45162150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 337, 599, 674, 1011, 1198, 1685, 1797, 2022, 2995, 3370, 3594, 5055, 5990, 8425, 8985, 10110, 14975, 16850, 17970, 25275, 29950, 44925, 50550, 89850, 201863, 403726, 605589, 1009315, 1211178, 2018630, 3027945, 5046575, 6055890, 10093150, 15139725, 30279450]

約数ペア:

[(1, 30279450), (2, 15139725), (3, 10093150), (5, 6055890), (6, 5046575), (10, 3027945), (15, 2018630), (25, 1211178), (30, 1009315), (50, 605589), (75, 403726), (150, 201863), (337, 89850), (599, 50550), (674, 44925), (1011, 29950), (1198, 25275), (1685, 17970), (1797, 16850), (2022, 14975), (2995, 10110), (3370, 8985), (3594, 8425), (5055, 5990)]