884250

素因数分解:

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

素因数の和:157

約数の個数: 64

約数和(自身を含む): 2471040

約数和(自身を除く): 1586790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 131, 135, 150, 225, 250, 262, 270, 375, 393, 450, 655, 675, 750, 786, 1125, 1179, 1310, 1350, 1965, 2250, 2358, 3275, 3375, 3537, 3930, 5895, 6550, 6750, 7074, 9825, 11790, 16375, 17685, 19650, 29475, 32750, 35370, 49125, 58950, 88425, 98250, 147375, 176850, 294750, 442125, 884250]

約数ペア:

[(1, 884250), (2, 442125), (3, 294750), (5, 176850), (6, 147375), (9, 98250), (10, 88425), (15, 58950), (18, 49125), (25, 35370), (27, 32750), (30, 29475), (45, 19650), (50, 17685), (54, 16375), (75, 11790), (90, 9825), (125, 7074), (131, 6750), (135, 6550), (150, 5895), (225, 3930), (250, 3537), (262, 3375), (270, 3275), (375, 2358), (393, 2250), (450, 1965), (655, 1350), (675, 1310), (750, 1179), (786, 1125)]