89625000

素因数分解:

$2^3\times 3^1\times 5^6\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 112

約数和(自身を含む): 281246400

約数和(自身を除く): 191621400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 239, 250, 300, 375, 478, 500, 600, 625, 717, 750, 956, 1000, 1195, 1250, 1434, 1500, 1875, 1912, 2390, 2500, 2868, 3000, 3125, 3585, 3750, 4780, 5000, 5736, 5975, 6250, 7170, 7500, 9375, 9560, 11950, 12500, 14340, 15000, 15625, 17925, 18750, 23900, 25000, 28680, 29875, 31250, 35850, 37500, 46875, 47800, 59750, 62500, 71700, 75000, 89625, 93750, 119500, 125000, 143400, 149375, 179250, 187500, 239000, 298750, 358500, 375000, 448125, 597500, 717000, 746875, 896250, 1195000, 1493750, 1792500, 2240625, 2987500, 3585000, 3734375, 4481250, 5975000, 7468750, 8962500, 11203125, 14937500, 17925000, 22406250, 29875000, 44812500, 89625000]

約数ペア:

[(1, 89625000), (2, 44812500), (3, 29875000), (4, 22406250), (5, 17925000), (6, 14937500), (8, 11203125), (10, 8962500), (12, 7468750), (15, 5975000), (20, 4481250), (24, 3734375), (25, 3585000), (30, 2987500), (40, 2240625), (50, 1792500), (60, 1493750), (75, 1195000), (100, 896250), (120, 746875), (125, 717000), (150, 597500), (200, 448125), (239, 375000), (250, 358500), (300, 298750), (375, 239000), (478, 187500), (500, 179250), (600, 149375), (625, 143400), (717, 125000), (750, 119500), (956, 93750), (1000, 89625), (1195, 75000), (1250, 71700), (1434, 62500), (1500, 59750), (1875, 47800), (1912, 46875), (2390, 37500), (2500, 35850), (2868, 31250), (3000, 29875), (3125, 28680), (3585, 25000), (3750, 23900), (4780, 18750), (5000, 17925), (5736, 15625), (5975, 15000), (6250, 14340), (7170, 12500), (7500, 11950), (9375, 9560)]