80455799490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{169427}}^1$

素因数の和:170887

約数の個数: 64

約数和(自身を含む): 210795540480

約数和(自身を除く): 130339740990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1439, 2878, 4317, 7195, 8634, 14390, 15829, 21585, 31658, 43170, 47487, 79145, 94974, 158290, 169427, 237435, 338854, 474870, 508281, 847135, 1016562, 1694270, 1863697, 2541405, 3727394, 5082810, 5591091, 9318485, 11182182, 18636970, 27955455, 55910910, 243805453, 487610906, 731416359, 1219027265, 1462832718, 2438054530, 2681859983, 3657081795, 5363719966, 7314163590, 8045579949, 13409299915, 16091159898, 26818599830, 40227899745, 80455799490]

約数ペア:

[(1, 80455799490), (2, 40227899745), (3, 26818599830), (5, 16091159898), (6, 13409299915), (10, 8045579949), (11, 7314163590), (15, 5363719966), (22, 3657081795), (30, 2681859983), (33, 2438054530), (55, 1462832718), (66, 1219027265), (110, 731416359), (165, 487610906), (330, 243805453), (1439, 55910910), (2878, 27955455), (4317, 18636970), (7195, 11182182), (8634, 9318485), (14390, 5591091), (15829, 5082810), (21585, 3727394), (31658, 2541405), (43170, 1863697), (47487, 1694270), (79145, 1016562), (94974, 847135), (158290, 508281), (169427, 474870), (237435, 338854)]