39727470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 102689856

約数和(自身を除く): 62962386

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1277, 1830, 2074, 2554, 3111, 3831, 5185, 6222, 6385, 7662, 10370, 12770, 15555, 19155, 21709, 31110, 38310, 43418, 65127, 77897, 108545, 130254, 155794, 217090, 233691, 325635, 389485, 467382, 651270, 778970, 1168455, 1324249, 2336910, 2648498, 3972747, 6621245, 7945494, 13242490, 19863735, 39727470]

約数ペア:

[(1, 39727470), (2, 19863735), (3, 13242490), (5, 7945494), (6, 6621245), (10, 3972747), (15, 2648498), (17, 2336910), (30, 1324249), (34, 1168455), (51, 778970), (61, 651270), (85, 467382), (102, 389485), (122, 325635), (170, 233691), (183, 217090), (255, 155794), (305, 130254), (366, 108545), (510, 77897), (610, 65127), (915, 43418), (1037, 38310), (1277, 31110), (1830, 21709), (2074, 19155), (2554, 15555), (3111, 12770), (3831, 10370), (5185, 7662), (6222, 6385)]