12930450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 36456000

約数和(自身を除く): 23525550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 349, 390, 475, 494, 570, 650, 698, 741, 950, 975, 1047, 1235, 1425, 1482, 1745, 1950, 2094, 2470, 2850, 3490, 3705, 4537, 5235, 6175, 6631, 7410, 8725, 9074, 10470, 12350, 13262, 13611, 17450, 18525, 19893, 22685, 26175, 27222, 33155, 37050, 39786, 45370, 52350, 66310, 68055, 86203, 99465, 113425, 136110, 165775, 172406, 198930, 226850, 258609, 331550, 340275, 431015, 497325, 517218, 680550, 862030, 994650, 1293045, 2155075, 2586090, 4310150, 6465225, 12930450]

約数ペア:

[(1, 12930450), (2, 6465225), (3, 4310150), (5, 2586090), (6, 2155075), (10, 1293045), (13, 994650), (15, 862030), (19, 680550), (25, 517218), (26, 497325), (30, 431015), (38, 340275), (39, 331550), (50, 258609), (57, 226850), (65, 198930), (75, 172406), (78, 165775), (95, 136110), (114, 113425), (130, 99465), (150, 86203), (190, 68055), (195, 66310), (247, 52350), (285, 45370), (325, 39786), (349, 37050), (390, 33155), (475, 27222), (494, 26175), (570, 22685), (650, 19893), (698, 18525), (741, 17450), (950, 13611), (975, 13262), (1047, 12350), (1235, 10470), (1425, 9074), (1482, 8725), (1745, 7410), (1950, 6631), (2094, 6175), (2470, 5235), (2850, 4537), (3490, 3705)]