121654380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2909}}^1$

素因数の和:2979

約数の個数: 96

約数和(自身を含む): 369593280

約数和(自身を除く): 247938900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 615, 697, 820, 1020, 1230, 1394, 2091, 2460, 2788, 2909, 3485, 4182, 5818, 6970, 8364, 8727, 10455, 11636, 13940, 14545, 17454, 20910, 29090, 34908, 41820, 43635, 49453, 58180, 87270, 98906, 119269, 148359, 174540, 197812, 238538, 247265, 296718, 357807, 477076, 494530, 593436, 596345, 715614, 741795, 989060, 1192690, 1431228, 1483590, 1789035, 2027573, 2385380, 2967180, 3578070, 4055146, 6082719, 7156140, 8110292, 10137865, 12165438, 20275730, 24330876, 30413595, 40551460, 60827190, 121654380]

約数ペア:

[(1, 121654380), (2, 60827190), (3, 40551460), (4, 30413595), (5, 24330876), (6, 20275730), (10, 12165438), (12, 10137865), (15, 8110292), (17, 7156140), (20, 6082719), (30, 4055146), (34, 3578070), (41, 2967180), (51, 2385380), (60, 2027573), (68, 1789035), (82, 1483590), (85, 1431228), (102, 1192690), (123, 989060), (164, 741795), (170, 715614), (204, 596345), (205, 593436), (246, 494530), (255, 477076), (340, 357807), (410, 296718), (492, 247265), (510, 238538), (615, 197812), (697, 174540), (820, 148359), (1020, 119269), (1230, 98906), (1394, 87270), (2091, 58180), (2460, 49453), (2788, 43635), (2909, 41820), (3485, 34908), (4182, 29090), (5818, 20910), (6970, 17454), (8364, 14545), (8727, 13940), (10455, 11636)]