125133540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1187}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 402361344

約数和(自身を除く): 277227804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 251, 420, 502, 753, 1004, 1187, 1255, 1506, 1757, 2374, 2510, 3012, 3514, 3561, 3765, 4748, 5020, 5271, 5935, 7028, 7122, 7530, 8309, 8785, 10542, 11870, 14244, 15060, 16618, 17570, 17805, 21084, 23740, 24927, 26355, 33236, 35140, 35610, 41545, 49854, 52710, 71220, 83090, 99708, 105420, 124635, 166180, 249270, 297937, 498540, 595874, 893811, 1191748, 1489685, 1787622, 2085559, 2979370, 3575244, 4171118, 4469055, 5958740, 6256677, 8342236, 8938110, 10427795, 12513354, 17876220, 20855590, 25026708, 31283385, 41711180, 62566770, 125133540]

約数ペア:

[(1, 125133540), (2, 62566770), (3, 41711180), (4, 31283385), (5, 25026708), (6, 20855590), (7, 17876220), (10, 12513354), (12, 10427795), (14, 8938110), (15, 8342236), (20, 6256677), (21, 5958740), (28, 4469055), (30, 4171118), (35, 3575244), (42, 2979370), (60, 2085559), (70, 1787622), (84, 1489685), (105, 1191748), (140, 893811), (210, 595874), (251, 498540), (420, 297937), (502, 249270), (753, 166180), (1004, 124635), (1187, 105420), (1255, 99708), (1506, 83090), (1757, 71220), (2374, 52710), (2510, 49854), (3012, 41545), (3514, 35610), (3561, 35140), (3765, 33236), (4748, 26355), (5020, 24927), (5271, 23740), (5935, 21084), (7028, 17805), (7122, 17570), (7530, 16618), (8309, 15060), (8785, 14244), (10542, 11870)]