824340

素因数分解:

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

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 2520000

約数和(自身を除く): 1695660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1249, 2498, 3747, 4996, 6245, 7494, 12490, 13739, 14988, 18735, 24980, 27478, 37470, 41217, 54956, 68695, 74940, 82434, 137390, 164868, 206085, 274780, 412170, 824340]

約数ペア:

[(1, 824340), (2, 412170), (3, 274780), (4, 206085), (5, 164868), (6, 137390), (10, 82434), (11, 74940), (12, 68695), (15, 54956), (20, 41217), (22, 37470), (30, 27478), (33, 24980), (44, 18735), (55, 14988), (60, 13739), (66, 12490), (110, 7494), (132, 6245), (165, 4996), (220, 3747), (330, 2498), (660, 1249)]