78399267.000000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2797}}^1$

素因数の和:3267

約数の個数: 48

約数和(自身を含む): 299867256

約数和(自身を除く): 184826646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 2285, 2742, 2797, 4113, 4570, 5594, 6855, 8226, 8391, 13710, 13985, 16782, 20565, 25173, 27970, 41130, 41955, 50346, 83910, 125865, 251730, 1278229, 2556458, 3834687, 6391145, 7669374, 11504061, 12782290, 19173435, 23008122, 38346870, 57520305, 115040610]

約数ペア:

[(1, 115040610), (2, 57520305), (3, 38346870), (5, 23008122), (6, 19173435), (9, 12782290), (10, 11504061), (15, 7669374), (18, 6391145), (30, 3834687), (45, 2556458), (90, 1278229), (457, 251730), (914, 125865), (1371, 83910), (2285, 50346), (2742, 41955), (2797, 41130), (4113, 27970), (4570, 25173), (5594, 20565), (6855, 16782), (8226, 13985), (8391, 13710)]