1138974750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{168737}}^1$

素因数の和:168763

約数の個数: 64

約数和(自身を含む): 3158775360

約数和(自身を除く): 2019800610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 168737, 337474, 506211, 843685, 1012422, 1518633, 1687370, 2531055, 3037266, 4218425, 4555899, 5062110, 7593165, 8436850, 9111798, 12655275, 15186330, 21092125, 22779495, 25310550, 37965825, 42184250, 45558990, 63276375, 75931650, 113897475, 126552750, 189829125, 227794950, 379658250, 569487375, 1138974750]

約数ペア:

[(1, 1138974750), (2, 569487375), (3, 379658250), (5, 227794950), (6, 189829125), (9, 126552750), (10, 113897475), (15, 75931650), (18, 63276375), (25, 45558990), (27, 42184250), (30, 37965825), (45, 25310550), (50, 22779495), (54, 21092125), (75, 15186330), (90, 12655275), (125, 9111798), (135, 8436850), (150, 7593165), (225, 5062110), (250, 4555899), (270, 4218425), (375, 3037266), (450, 2531055), (675, 1687370), (750, 1518633), (1125, 1012422), (1350, 843685), (2250, 506211), (3375, 337474), (6750, 168737)]