3127950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{331}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 9880320

約数和(自身を除く): 6752370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 331, 350, 378, 450, 525, 630, 662, 675, 945, 993, 1050, 1350, 1575, 1655, 1890, 1986, 2317, 2979, 3150, 3310, 4634, 4725, 4965, 5958, 6951, 8275, 8937, 9450, 9930, 11585, 13902, 14895, 16550, 17874, 20853, 23170, 24825, 29790, 34755, 41706, 44685, 49650, 57925, 62559, 69510, 74475, 89370, 104265, 115850, 125118, 148950, 173775, 208530, 223425, 312795, 347550, 446850, 521325, 625590, 1042650, 1563975, 3127950]

約数ペア:

[(1, 3127950), (2, 1563975), (3, 1042650), (5, 625590), (6, 521325), (7, 446850), (9, 347550), (10, 312795), (14, 223425), (15, 208530), (18, 173775), (21, 148950), (25, 125118), (27, 115850), (30, 104265), (35, 89370), (42, 74475), (45, 69510), (50, 62559), (54, 57925), (63, 49650), (70, 44685), (75, 41706), (90, 34755), (105, 29790), (126, 24825), (135, 23170), (150, 20853), (175, 17874), (189, 16550), (210, 14895), (225, 13902), (270, 11585), (315, 9930), (331, 9450), (350, 8937), (378, 8275), (450, 6951), (525, 5958), (630, 4965), (662, 4725), (675, 4634), (945, 3310), (993, 3150), (1050, 2979), (1350, 2317), (1575, 1986), (1655, 1890)]