27588840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 83376000

約数和(自身を除く): 55787160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1543, 1788, 2235, 2980, 3086, 3576, 4470, 4629, 5960, 6172, 7715, 8940, 9258, 12344, 15430, 17880, 18516, 23145, 30860, 37032, 46290, 61720, 92580, 185160, 229907, 459814, 689721, 919628, 1149535, 1379442, 1839256, 2299070, 2758884, 3448605, 4598140, 5517768, 6897210, 9196280, 13794420, 27588840]

約数ペア:

[(1, 27588840), (2, 13794420), (3, 9196280), (4, 6897210), (5, 5517768), (6, 4598140), (8, 3448605), (10, 2758884), (12, 2299070), (15, 1839256), (20, 1379442), (24, 1149535), (30, 919628), (40, 689721), (60, 459814), (120, 229907), (149, 185160), (298, 92580), (447, 61720), (596, 46290), (745, 37032), (894, 30860), (1192, 23145), (1490, 18516), (1543, 17880), (1788, 15430), (2235, 12344), (2980, 9258), (3086, 8940), (3576, 7715), (4470, 6172), (4629, 5960)]