120969828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{22859}}^1$

素因数の和:22886

約数の個数: 72

約数和(自身を含む): 364845600

約数和(自身を除く): 243875772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 22859, 45718, 68577, 91436, 137154, 160013, 205731, 274308, 320026, 411462, 480039, 617193, 640052, 822924, 960078, 1120091, 1234386, 1440117, 1920156, 2240182, 2468772, 2880234, 3360273, 4320351, 4480364, 5760468, 6720546, 8640702, 10080819, 13441092, 17281404, 20161638, 30242457, 40323276, 60484914, 120969828]

約数ペア:

[(1, 120969828), (2, 60484914), (3, 40323276), (4, 30242457), (6, 20161638), (7, 17281404), (9, 13441092), (12, 10080819), (14, 8640702), (18, 6720546), (21, 5760468), (27, 4480364), (28, 4320351), (36, 3360273), (42, 2880234), (49, 2468772), (54, 2240182), (63, 1920156), (84, 1440117), (98, 1234386), (108, 1120091), (126, 960078), (147, 822924), (189, 640052), (196, 617193), (252, 480039), (294, 411462), (378, 320026), (441, 274308), (588, 205731), (756, 160013), (882, 137154), (1323, 91436), (1764, 68577), (2646, 45718), (5292, 22859)]