54332880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{32341}}^1$

素因数の和:32364

約数の個数: 80

約数和(自身を含む): 192499584

約数和(自身を除く): 138166704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 32341, 64682, 97023, 129364, 161705, 194046, 226387, 258728, 323410, 388092, 452774, 485115, 517456, 646820, 679161, 776184, 905548, 970230, 1131935, 1293640, 1358322, 1552368, 1811096, 1940460, 2263870, 2587280, 2716644, 3395805, 3622192, 3880920, 4527740, 5433288, 6791610, 7761840, 9055480, 10866576, 13583220, 18110960, 27166440, 54332880]

約数ペア:

[(1, 54332880), (2, 27166440), (3, 18110960), (4, 13583220), (5, 10866576), (6, 9055480), (7, 7761840), (8, 6791610), (10, 5433288), (12, 4527740), (14, 3880920), (15, 3622192), (16, 3395805), (20, 2716644), (21, 2587280), (24, 2263870), (28, 1940460), (30, 1811096), (35, 1552368), (40, 1358322), (42, 1293640), (48, 1131935), (56, 970230), (60, 905548), (70, 776184), (80, 679161), (84, 646820), (105, 517456), (112, 485115), (120, 452774), (140, 388092), (168, 323410), (210, 258728), (240, 226387), (280, 194046), (336, 161705), (420, 129364), (560, 97023), (840, 64682), (1680, 32341)]