1424250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{211}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 3968640

約数和(自身を除く): 2544390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 211, 225, 250, 270, 375, 422, 450, 633, 675, 750, 1055, 1125, 1266, 1350, 1899, 2110, 2250, 3165, 3375, 3798, 5275, 5697, 6330, 6750, 9495, 10550, 11394, 15825, 18990, 26375, 28485, 31650, 47475, 52750, 56970, 79125, 94950, 142425, 158250, 237375, 284850, 474750, 712125, 1424250]

約数ペア:

[(1, 1424250), (2, 712125), (3, 474750), (5, 284850), (6, 237375), (9, 158250), (10, 142425), (15, 94950), (18, 79125), (25, 56970), (27, 52750), (30, 47475), (45, 31650), (50, 28485), (54, 26375), (75, 18990), (90, 15825), (125, 11394), (135, 10550), (150, 9495), (211, 6750), (225, 6330), (250, 5697), (270, 5275), (375, 3798), (422, 3375), (450, 3165), (633, 2250), (675, 2110), (750, 1899), (1055, 1350), (1125, 1266)]