27615390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 73440000

約数和(自身を除く): 45824610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 1005, 1249, 1474, 2010, 2211, 2498, 3685, 3747, 4422, 6245, 7370, 7494, 11055, 12490, 13739, 18735, 22110, 27478, 37470, 41217, 68695, 82434, 83683, 137390, 167366, 206085, 251049, 412170, 418415, 502098, 836830, 920513, 1255245, 1841026, 2510490, 2761539, 4602565, 5523078, 9205130, 13807695, 27615390]

約数ペア:

[(1, 27615390), (2, 13807695), (3, 9205130), (5, 5523078), (6, 4602565), (10, 2761539), (11, 2510490), (15, 1841026), (22, 1255245), (30, 920513), (33, 836830), (55, 502098), (66, 418415), (67, 412170), (110, 251049), (134, 206085), (165, 167366), (201, 137390), (330, 83683), (335, 82434), (402, 68695), (670, 41217), (737, 37470), (1005, 27478), (1249, 22110), (1474, 18735), (2010, 13739), (2211, 12490), (2498, 11055), (3685, 7494), (3747, 7370), (4422, 6245)]