1262800230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{47137}}^1$

素因数の和:47213

約数の個数: 64

約数和(自身を含む): 3258178560

約数和(自身を除く): 1995378330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 8930, 13395, 26790, 47137, 94274, 141411, 235685, 282822, 471370, 707055, 895603, 1414110, 1791206, 2215439, 2686809, 4430878, 4478015, 5373618, 6646317, 8956030, 11077195, 13292634, 13434045, 22154390, 26868090, 33231585, 42093341, 66463170, 84186682, 126280023, 210466705, 252560046, 420933410, 631400115, 1262800230]

約数ペア:

[(1, 1262800230), (2, 631400115), (3, 420933410), (5, 252560046), (6, 210466705), (10, 126280023), (15, 84186682), (19, 66463170), (30, 42093341), (38, 33231585), (47, 26868090), (57, 22154390), (94, 13434045), (95, 13292634), (114, 11077195), (141, 8956030), (190, 6646317), (235, 5373618), (282, 4478015), (285, 4430878), (470, 2686809), (570, 2215439), (705, 1791206), (893, 1414110), (1410, 895603), (1786, 707055), (2679, 471370), (4465, 282822), (5358, 235685), (8930, 141411), (13395, 94274), (26790, 47137)]