11077500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{211}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 37088128

約数和(自身を除く): 26010628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 211, 250, 300, 350, 375, 420, 422, 500, 525, 625, 633, 700, 750, 844, 875, 1050, 1055, 1250, 1266, 1477, 1500, 1750, 1875, 2100, 2110, 2500, 2532, 2625, 2954, 3165, 3500, 3750, 4220, 4375, 4431, 5250, 5275, 5908, 6330, 7385, 7500, 8750, 8862, 10500, 10550, 12660, 13125, 14770, 15825, 17500, 17724, 21100, 22155, 26250, 26375, 29540, 31650, 36925, 44310, 52500, 52750, 63300, 73850, 79125, 88620, 105500, 110775, 131875, 147700, 158250, 184625, 221550, 263750, 316500, 369250, 395625, 443100, 527500, 553875, 738500, 791250, 923125, 1107750, 1582500, 1846250, 2215500, 2769375, 3692500, 5538750, 11077500]

約数ペア:

[(1, 11077500), (2, 5538750), (3, 3692500), (4, 2769375), (5, 2215500), (6, 1846250), (7, 1582500), (10, 1107750), (12, 923125), (14, 791250), (15, 738500), (20, 553875), (21, 527500), (25, 443100), (28, 395625), (30, 369250), (35, 316500), (42, 263750), (50, 221550), (60, 184625), (70, 158250), (75, 147700), (84, 131875), (100, 110775), (105, 105500), (125, 88620), (140, 79125), (150, 73850), (175, 63300), (210, 52750), (211, 52500), (250, 44310), (300, 36925), (350, 31650), (375, 29540), (420, 26375), (422, 26250), (500, 22155), (525, 21100), (625, 17724), (633, 17500), (700, 15825), (750, 14770), (844, 13125), (875, 12660), (1050, 10550), (1055, 10500), (1250, 8862), (1266, 8750), (1477, 7500), (1500, 7385), (1750, 6330), (1875, 5908), (2100, 5275), (2110, 5250), (2500, 4431), (2532, 4375), (2625, 4220), (2954, 3750), (3165, 3500)]