299212060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2243

約数の個数: 96

約数和(自身を含む): 767112192

約数和(自身を除く): 467900132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 43, 46, 70, 86, 92, 115, 140, 161, 172, 215, 230, 301, 322, 430, 460, 602, 644, 805, 860, 989, 1204, 1505, 1610, 1978, 2161, 3010, 3220, 3956, 4322, 4945, 6020, 6923, 8644, 9890, 10805, 13846, 15127, 19780, 21610, 27692, 30254, 34615, 43220, 49703, 60508, 69230, 75635, 92923, 99406, 138460, 151270, 185846, 198812, 248515, 302540, 347921, 371692, 464615, 497030, 650461, 695842, 929230, 994060, 1300922, 1391684, 1739605, 1858460, 2137229, 2601844, 3252305, 3479210, 4274458, 6504610, 6958420, 8548916, 10686145, 13009220, 14960603, 21372290, 29921206, 42744580, 59842412, 74803015, 149606030, 299212060]

約数ペア:

[(1, 299212060), (2, 149606030), (4, 74803015), (5, 59842412), (7, 42744580), (10, 29921206), (14, 21372290), (20, 14960603), (23, 13009220), (28, 10686145), (35, 8548916), (43, 6958420), (46, 6504610), (70, 4274458), (86, 3479210), (92, 3252305), (115, 2601844), (140, 2137229), (161, 1858460), (172, 1739605), (215, 1391684), (230, 1300922), (301, 994060), (322, 929230), (430, 695842), (460, 650461), (602, 497030), (644, 464615), (805, 371692), (860, 347921), (989, 302540), (1204, 248515), (1505, 198812), (1610, 185846), (1978, 151270), (2161, 138460), (3010, 99406), (3220, 92923), (3956, 75635), (4322, 69230), (4945, 60508), (6020, 49703), (6923, 43220), (8644, 34615), (9890, 30254), (10805, 27692), (13846, 21610), (15127, 19780)]