172127400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12473}}^1$

素因数の和:12515

約数の個数: 96

約数和(自身を含む): 556839360

約数和(自身を除く): 384711960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 12473, 13800, 24946, 37419, 49892, 62365, 74838, 99784, 124730, 149676, 187095, 249460, 286879, 299352, 311825, 374190, 498920, 573758, 623650, 748380, 860637, 935475, 1147516, 1247300, 1434395, 1496760, 1721274, 1870950, 2295032, 2494600, 2868790, 3442548, 3741900, 4303185, 5737580, 6885096, 7171975, 7483800, 8606370, 11475160, 14343950, 17212740, 21515925, 28687900, 34425480, 43031850, 57375800, 86063700, 172127400]

約数ペア:

[(1, 172127400), (2, 86063700), (3, 57375800), (4, 43031850), (5, 34425480), (6, 28687900), (8, 21515925), (10, 17212740), (12, 14343950), (15, 11475160), (20, 8606370), (23, 7483800), (24, 7171975), (25, 6885096), (30, 5737580), (40, 4303185), (46, 3741900), (50, 3442548), (60, 2868790), (69, 2494600), (75, 2295032), (92, 1870950), (100, 1721274), (115, 1496760), (120, 1434395), (138, 1247300), (150, 1147516), (184, 935475), (200, 860637), (230, 748380), (276, 623650), (300, 573758), (345, 498920), (460, 374190), (552, 311825), (575, 299352), (600, 286879), (690, 249460), (920, 187095), (1150, 149676), (1380, 124730), (1725, 99784), (2300, 74838), (2760, 62365), (3450, 49892), (4600, 37419), (6900, 24946), (12473, 13800)]