2135173860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{4241}}^1$

素因数の和:7053

約数の個数: 72

約数和(自身を含む): 6480537336

約数和(自身を除く): 4345363476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2797, 4241, 5594, 8391, 8482, 11188, 12723, 13985, 16782, 16964, 21205, 25173, 25446, 27970, 33564, 38169, 41955, 42410, 50346, 50892, 55940, 63615, 76338, 83910, 84820, 100692, 125865, 127230, 152676, 167820, 190845, 251730, 254460, 381690, 503460, 763380, 11862077, 23724154, 35586231, 47448308, 59310385, 71172462, 106758693, 118620770, 142344924, 177931155, 213517386, 237241540, 355862310, 427034772, 533793465, 711724620, 1067586930, 2135173860]

約数ペア:

[(1, 2135173860), (2, 1067586930), (3, 711724620), (4, 533793465), (5, 427034772), (6, 355862310), (9, 237241540), (10, 213517386), (12, 177931155), (15, 142344924), (18, 118620770), (20, 106758693), (30, 71172462), (36, 59310385), (45, 47448308), (60, 35586231), (90, 23724154), (180, 11862077), (2797, 763380), (4241, 503460), (5594, 381690), (8391, 254460), (8482, 251730), (11188, 190845), (12723, 167820), (13985, 152676), (16782, 127230), (16964, 125865), (21205, 100692), (25173, 84820), (25446, 83910), (27970, 76338), (33564, 63615), (38169, 55940), (41955, 50892), (42410, 50346)]