27235320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{32423}}^1$

素因数の和:32444

約数の個数: 64

約数和(自身を含む): 93381120

約数和(自身を除く): 66145800

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, 32423, 64846, 97269, 129692, 162115, 194538, 226961, 259384, 324230, 389076, 453922, 486345, 648460, 680883, 778152, 907844, 972690, 1134805, 1296920, 1361766, 1815688, 1945380, 2269610, 2723532, 3404415, 3890760, 4539220, 5447064, 6808830, 9078440, 13617660, 27235320]

約数ペア:

[(1, 27235320), (2, 13617660), (3, 9078440), (4, 6808830), (5, 5447064), (6, 4539220), (7, 3890760), (8, 3404415), (10, 2723532), (12, 2269610), (14, 1945380), (15, 1815688), (20, 1361766), (21, 1296920), (24, 1134805), (28, 972690), (30, 907844), (35, 778152), (40, 680883), (42, 648460), (56, 486345), (60, 453922), (70, 389076), (84, 324230), (105, 259384), (120, 226961), (140, 194538), (168, 162115), (210, 129692), (280, 97269), (420, 64846), (840, 32423)]