2159725080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{104033}}^1$

素因数の和:104220

約数の個数: 64

約数和(自身を含む): 6516689760

約数和(自身を除く): 4356964680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 104033, 208066, 312099, 416132, 520165, 624198, 832264, 1040330, 1248396, 1560495, 2080660, 2496792, 3120990, 4161320, 6241980, 12483960, 17997709, 35995418, 53993127, 71990836, 89988545, 107986254, 143981672, 179977090, 215972508, 269965635, 359954180, 431945016, 539931270, 719908360, 1079862540, 2159725080]

約数ペア:

[(1, 2159725080), (2, 1079862540), (3, 719908360), (4, 539931270), (5, 431945016), (6, 359954180), (8, 269965635), (10, 215972508), (12, 179977090), (15, 143981672), (20, 107986254), (24, 89988545), (30, 71990836), (40, 53993127), (60, 35995418), (120, 17997709), (173, 12483960), (346, 6241980), (519, 4161320), (692, 3120990), (865, 2496792), (1038, 2080660), (1384, 1560495), (1730, 1248396), (2076, 1040330), (2595, 832264), (3460, 624198), (4152, 520165), (5190, 416132), (6920, 312099), (10380, 208066), (20760, 104033)]