28024110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 75202560

約数和(自身を除く): 47178450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271, 383, 542, 766, 813, 1149, 1355, 1626, 1915, 2298, 2439, 2710, 3447, 3830, 4065, 4878, 5745, 6894, 7317, 8130, 10341, 11490, 12195, 14634, 17235, 20682, 24390, 34470, 36585, 51705, 73170, 103410, 103793, 207586, 311379, 518965, 622758, 934137, 1037930, 1556895, 1868274, 2802411, 3113790, 4670685, 5604822, 9341370, 14012055, 28024110]

約数ペア:

[(1, 28024110), (2, 14012055), (3, 9341370), (5, 5604822), (6, 4670685), (9, 3113790), (10, 2802411), (15, 1868274), (18, 1556895), (27, 1037930), (30, 934137), (45, 622758), (54, 518965), (90, 311379), (135, 207586), (270, 103793), (271, 103410), (383, 73170), (542, 51705), (766, 36585), (813, 34470), (1149, 24390), (1355, 20682), (1626, 17235), (1915, 14634), (2298, 12195), (2439, 11490), (2710, 10341), (3447, 8130), (3830, 7317), (4065, 6894), (4878, 5745)]