27166440

素因数分解:

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

素因数の和:32362

約数の個数: 64

約数和(自身を含む): 93144960

約数和(自身を除く): 65978520

約数列:

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

約数ペア:

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