82047210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16987}}^1$

素因数の和:17027

約数の個数: 64

約数和(自身を含む): 234842112

約数和(自身を除く): 152794902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 16987, 33974, 50961, 84935, 101922, 118909, 169870, 237818, 254805, 356727, 390701, 509610, 594545, 713454, 781402, 1172103, 1189090, 1783635, 1953505, 2344206, 2734907, 3567270, 3907010, 5469814, 5860515, 8204721, 11721030, 13674535, 16409442, 27349070, 41023605, 82047210]

約数ペア:

[(1, 82047210), (2, 41023605), (3, 27349070), (5, 16409442), (6, 13674535), (7, 11721030), (10, 8204721), (14, 5860515), (15, 5469814), (21, 3907010), (23, 3567270), (30, 2734907), (35, 2344206), (42, 1953505), (46, 1783635), (69, 1189090), (70, 1172103), (105, 781402), (115, 713454), (138, 594545), (161, 509610), (210, 390701), (230, 356727), (322, 254805), (345, 237818), (483, 169870), (690, 118909), (805, 101922), (966, 84935), (1610, 50961), (2415, 33974), (4830, 16987)]