25453080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4159}}^1$

素因数の和:4193

約数の個数: 96

約数和(自身を含む): 87609600

約数和(自身を除く): 62156520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 4159, 6120, 8318, 12477, 16636, 20795, 24954, 33272, 37431, 41590, 49908, 62385, 70703, 74862, 83180, 99816, 124770, 141406, 149724, 166360, 187155, 212109, 249540, 282812, 299448, 353515, 374310, 424218, 499080, 565624, 636327, 707030, 748620, 848436, 1060545, 1272654, 1414060, 1497240, 1696872, 2121090, 2545308, 2828120, 3181635, 4242180, 5090616, 6363270, 8484360, 12726540, 25453080]

約数ペア:

[(1, 25453080), (2, 12726540), (3, 8484360), (4, 6363270), (5, 5090616), (6, 4242180), (8, 3181635), (9, 2828120), (10, 2545308), (12, 2121090), (15, 1696872), (17, 1497240), (18, 1414060), (20, 1272654), (24, 1060545), (30, 848436), (34, 748620), (36, 707030), (40, 636327), (45, 565624), (51, 499080), (60, 424218), (68, 374310), (72, 353515), (85, 299448), (90, 282812), (102, 249540), (120, 212109), (136, 187155), (153, 166360), (170, 149724), (180, 141406), (204, 124770), (255, 99816), (306, 83180), (340, 74862), (360, 70703), (408, 62385), (510, 49908), (612, 41590), (680, 37431), (765, 33272), (1020, 24954), (1224, 20795), (1530, 16636), (2040, 12477), (3060, 8318), (4159, 6120)]