25023000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 82368000

約数和(自身を除く): 57345000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 439, 456, 475, 500, 570, 600, 750, 760, 878, 950, 1000, 1140, 1317, 1425, 1500, 1756, 1900, 2195, 2280, 2375, 2634, 2850, 3000, 3512, 3800, 4390, 4750, 5268, 5700, 6585, 7125, 8341, 8780, 9500, 10536, 10975, 11400, 13170, 14250, 16682, 17560, 19000, 21950, 25023, 26340, 28500, 32925, 33364, 41705, 43900, 50046, 52680, 54875, 57000, 65850, 66728, 83410, 87800, 100092, 109750, 125115, 131700, 164625, 166820, 200184, 208525, 219500, 250230, 263400, 329250, 333640, 417050, 439000, 500460, 625575, 658500, 834100, 1000920, 1042625, 1251150, 1317000, 1668200, 2085250, 2502300, 3127875, 4170500, 5004600, 6255750, 8341000, 12511500, 25023000]

約数ペア:

[(1, 25023000), (2, 12511500), (3, 8341000), (4, 6255750), (5, 5004600), (6, 4170500), (8, 3127875), (10, 2502300), (12, 2085250), (15, 1668200), (19, 1317000), (20, 1251150), (24, 1042625), (25, 1000920), (30, 834100), (38, 658500), (40, 625575), (50, 500460), (57, 439000), (60, 417050), (75, 333640), (76, 329250), (95, 263400), (100, 250230), (114, 219500), (120, 208525), (125, 200184), (150, 166820), (152, 164625), (190, 131700), (200, 125115), (228, 109750), (250, 100092), (285, 87800), (300, 83410), (375, 66728), (380, 65850), (439, 57000), (456, 54875), (475, 52680), (500, 50046), (570, 43900), (600, 41705), (750, 33364), (760, 32925), (878, 28500), (950, 26340), (1000, 25023), (1140, 21950), (1317, 19000), (1425, 17560), (1500, 16682), (1756, 14250), (1900, 13170), (2195, 11400), (2280, 10975), (2375, 10536), (2634, 9500), (2850, 8780), (3000, 8341), (3512, 7125), (3800, 6585), (4390, 5700), (4750, 5268)]