49012560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22691}}^1$

素因数の和:22713

約数の個数: 80

約数和(自身を含む): 168828480

約数和(自身を除く): 119815920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22691, 45382, 68073, 90764, 113455, 136146, 181528, 204219, 226910, 272292, 340365, 363056, 408438, 453820, 544584, 612657, 680730, 816876, 907640, 1021095, 1089168, 1225314, 1361460, 1633752, 1815280, 2042190, 2450628, 2722920, 3063285, 3267504, 4084380, 4901256, 5445840, 6126570, 8168760, 9802512, 12253140, 16337520, 24506280, 49012560]

約数ペア:

[(1, 49012560), (2, 24506280), (3, 16337520), (4, 12253140), (5, 9802512), (6, 8168760), (8, 6126570), (9, 5445840), (10, 4901256), (12, 4084380), (15, 3267504), (16, 3063285), (18, 2722920), (20, 2450628), (24, 2042190), (27, 1815280), (30, 1633752), (36, 1361460), (40, 1225314), (45, 1089168), (48, 1021095), (54, 907640), (60, 816876), (72, 680730), (80, 612657), (90, 544584), (108, 453820), (120, 408438), (135, 363056), (144, 340365), (180, 272292), (216, 226910), (240, 204219), (270, 181528), (360, 136146), (432, 113455), (540, 90764), (720, 68073), (1080, 45382), (2160, 22691)]