2108636280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1952441}}^1$

素因数の和:1952461

約数の個数: 64

約数和(自身を含む): 7028791200

約数和(自身を除く): 4920154920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1952441, 3904882, 5857323, 7809764, 9762205, 11714646, 15619528, 17571969, 19524410, 23429292, 29286615, 35143938, 39048820, 46858584, 52715907, 58573230, 70287876, 78097640, 87859845, 105431814, 117146460, 140575752, 175719690, 210863628, 234292920, 263579535, 351439380, 421727256, 527159070, 702878760, 1054318140, 2108636280]

約数ペア:

[(1, 2108636280), (2, 1054318140), (3, 702878760), (4, 527159070), (5, 421727256), (6, 351439380), (8, 263579535), (9, 234292920), (10, 210863628), (12, 175719690), (15, 140575752), (18, 117146460), (20, 105431814), (24, 87859845), (27, 78097640), (30, 70287876), (36, 58573230), (40, 52715907), (45, 46858584), (54, 39048820), (60, 35143938), (72, 29286615), (90, 23429292), (108, 19524410), (120, 17571969), (135, 15619528), (180, 11714646), (216, 9762205), (270, 7809764), (360, 5857323), (540, 3904882), (1080, 1952441)]