2017308900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{23761}}^1$

素因数の和:24061

約数の個数: 72

約数和(自身を含む): 5857618144

約数和(自身を除く): 3840309244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 283, 300, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5660, 7075, 8490, 14150, 16980, 21225, 23761, 28300, 42450, 47522, 71283, 84900, 95044, 118805, 142566, 237610, 285132, 356415, 475220, 594025, 712830, 1188050, 1425660, 1782075, 2376100, 3564150, 6724363, 7128300, 13448726, 20173089, 26897452, 33621815, 40346178, 67243630, 80692356, 100865445, 134487260, 168109075, 201730890, 336218150, 403461780, 504327225, 672436300, 1008654450, 2017308900]

約数ペア:

[(1, 2017308900), (2, 1008654450), (3, 672436300), (4, 504327225), (5, 403461780), (6, 336218150), (10, 201730890), (12, 168109075), (15, 134487260), (20, 100865445), (25, 80692356), (30, 67243630), (50, 40346178), (60, 33621815), (75, 26897452), (100, 20173089), (150, 13448726), (283, 7128300), (300, 6724363), (566, 3564150), (849, 2376100), (1132, 1782075), (1415, 1425660), (1698, 1188050), (2830, 712830), (3396, 594025), (4245, 475220), (5660, 356415), (7075, 285132), (8490, 237610), (14150, 142566), (16980, 118805), (21225, 95044), (23761, 84900), (28300, 71283), (42450, 47522)]