20230056900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{79427}}^1$

素因数の和:79730

約数の個数: 108

約数和(自身を含む): 63634854192

約数和(自身を除く): 43404797292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 283, 300, 450, 566, 849, 900, 1132, 1415, 1698, 2547, 2830, 3396, 4245, 5094, 5660, 7075, 8490, 10188, 12735, 14150, 16980, 21225, 25470, 28300, 42450, 50940, 63675, 79427, 84900, 127350, 158854, 238281, 254700, 317708, 397135, 476562, 714843, 794270, 953124, 1191405, 1429686, 1588540, 1985675, 2382810, 2859372, 3574215, 3971350, 4765620, 5957025, 7148430, 7942700, 11914050, 14296860, 17871075, 22477841, 23828100, 35742150, 44955682, 67433523, 71484300, 89911364, 112389205, 134867046, 202300569, 224778410, 269734092, 337167615, 404601138, 449556820, 561946025, 674335230, 809202276, 1011502845, 1123892050, 1348670460, 1685838075, 2023005690, 2247784100, 3371676150, 4046011380, 5057514225, 6743352300, 10115028450, 20230056900]

約数ペア:

[(1, 20230056900), (2, 10115028450), (3, 6743352300), (4, 5057514225), (5, 4046011380), (6, 3371676150), (9, 2247784100), (10, 2023005690), (12, 1685838075), (15, 1348670460), (18, 1123892050), (20, 1011502845), (25, 809202276), (30, 674335230), (36, 561946025), (45, 449556820), (50, 404601138), (60, 337167615), (75, 269734092), (90, 224778410), (100, 202300569), (150, 134867046), (180, 112389205), (225, 89911364), (283, 71484300), (300, 67433523), (450, 44955682), (566, 35742150), (849, 23828100), (900, 22477841), (1132, 17871075), (1415, 14296860), (1698, 11914050), (2547, 7942700), (2830, 7148430), (3396, 5957025), (4245, 4765620), (5094, 3971350), (5660, 3574215), (7075, 2859372), (8490, 2382810), (10188, 1985675), (12735, 1588540), (14150, 1429686), (16980, 1191405), (21225, 953124), (25470, 794270), (28300, 714843), (42450, 476562), (50940, 397135), (63675, 317708), (79427, 254700), (84900, 238281), (127350, 158854)]