10821930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1823

約数の個数: 64

約数和(自身を含む): 30723840

約数和(自身を除く): 19901910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 1777, 2030, 3045, 3554, 5331, 6090, 8885, 10662, 12439, 17770, 24878, 26655, 37317, 51533, 53310, 62195, 74634, 103066, 124390, 154599, 186585, 257665, 309198, 360731, 373170, 515330, 721462, 772995, 1082193, 1545990, 1803655, 2164386, 3607310, 5410965, 10821930]

約数ペア:

[(1, 10821930), (2, 5410965), (3, 3607310), (5, 2164386), (6, 1803655), (7, 1545990), (10, 1082193), (14, 772995), (15, 721462), (21, 515330), (29, 373170), (30, 360731), (35, 309198), (42, 257665), (58, 186585), (70, 154599), (87, 124390), (105, 103066), (145, 74634), (174, 62195), (203, 53310), (210, 51533), (290, 37317), (406, 26655), (435, 24878), (609, 17770), (870, 12439), (1015, 10662), (1218, 8885), (1777, 6090), (2030, 5331), (3045, 3554)]