121185288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{80149}}^1$

素因数の和:80171

約数の個数: 64

約数和(自身を含む): 384720000

約数和(自身を除く): 263534712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 80149, 160298, 240447, 320596, 480894, 561043, 641192, 721341, 961788, 1122086, 1442682, 1683129, 1923576, 2164023, 2244172, 2885364, 3366258, 4328046, 4488344, 5049387, 5770728, 6732516, 8656092, 10098774, 13465032, 15148161, 17312184, 20197548, 30296322, 40395096, 60592644, 121185288]

約数ペア:

[(1, 121185288), (2, 60592644), (3, 40395096), (4, 30296322), (6, 20197548), (7, 17312184), (8, 15148161), (9, 13465032), (12, 10098774), (14, 8656092), (18, 6732516), (21, 5770728), (24, 5049387), (27, 4488344), (28, 4328046), (36, 3366258), (42, 2885364), (54, 2244172), (56, 2164023), (63, 1923576), (72, 1683129), (84, 1442682), (108, 1122086), (126, 961788), (168, 721341), (189, 641192), (216, 561043), (252, 480894), (378, 320596), (504, 240447), (756, 160298), (1512, 80149)]