122962620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16937}}^1$

素因数の和:16971

約数の個数: 72

約数和(自身を含む): 378462672

約数和(自身を除く): 255500052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 16937, 33874, 50811, 67748, 84685, 101622, 169370, 186307, 203244, 254055, 338740, 372614, 508110, 558921, 745228, 931535, 1016220, 1117842, 1863070, 2049377, 2235684, 2794605, 3726140, 4098754, 5589210, 6148131, 8197508, 10246885, 11178420, 12296262, 20493770, 24592524, 30740655, 40987540, 61481310, 122962620]

約数ペア:

[(1, 122962620), (2, 61481310), (3, 40987540), (4, 30740655), (5, 24592524), (6, 20493770), (10, 12296262), (11, 11178420), (12, 10246885), (15, 8197508), (20, 6148131), (22, 5589210), (30, 4098754), (33, 3726140), (44, 2794605), (55, 2235684), (60, 2049377), (66, 1863070), (110, 1117842), (121, 1016220), (132, 931535), (165, 745228), (220, 558921), (242, 508110), (330, 372614), (363, 338740), (484, 254055), (605, 203244), (660, 186307), (726, 169370), (1210, 101622), (1452, 84685), (1815, 67748), (2420, 50811), (3630, 33874), (7260, 16937)]