41540940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{32969}}^1$

素因数の和:32991

約数の個数: 72

約数和(自身を含む): 144012960

約数和(自身を除く): 102472020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 32969, 65938, 98907, 131876, 164845, 197814, 230783, 296721, 329690, 395628, 461566, 494535, 593442, 659380, 692349, 923132, 989070, 1153915, 1186884, 1384698, 1483605, 1978140, 2077047, 2307830, 2769396, 2967210, 3461745, 4154094, 4615660, 5934420, 6923490, 8308188, 10385235, 13846980, 20770470, 41540940]

約数ペア:

[(1, 41540940), (2, 20770470), (3, 13846980), (4, 10385235), (5, 8308188), (6, 6923490), (7, 5934420), (9, 4615660), (10, 4154094), (12, 3461745), (14, 2967210), (15, 2769396), (18, 2307830), (20, 2077047), (21, 1978140), (28, 1483605), (30, 1384698), (35, 1186884), (36, 1153915), (42, 989070), (45, 923132), (60, 692349), (63, 659380), (70, 593442), (84, 494535), (90, 461566), (105, 395628), (126, 329690), (140, 296721), (180, 230783), (210, 197814), (252, 164845), (315, 131876), (420, 98907), (630, 65938), (1260, 32969)]