27169240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5144

約数の個数: 64

約数和(自身を含む): 73555200

約数和(自身を除く): 46385960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5107, 5320, 10214, 20428, 25535, 35749, 40856, 51070, 71498, 97033, 102140, 142996, 178745, 194066, 204280, 285992, 357490, 388132, 485165, 679231, 714980, 776264, 970330, 1358462, 1429960, 1940660, 2716924, 3396155, 3881320, 5433848, 6792310, 13584620, 27169240]

約数ペア:

[(1, 27169240), (2, 13584620), (4, 6792310), (5, 5433848), (7, 3881320), (8, 3396155), (10, 2716924), (14, 1940660), (19, 1429960), (20, 1358462), (28, 970330), (35, 776264), (38, 714980), (40, 679231), (56, 485165), (70, 388132), (76, 357490), (95, 285992), (133, 204280), (140, 194066), (152, 178745), (190, 142996), (266, 102140), (280, 97033), (380, 71498), (532, 51070), (665, 40856), (760, 35749), (1064, 25535), (1330, 20428), (2660, 10214), (5107, 5320)]