144489690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1171}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 386478720

約数和(自身を除く): 241989030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 457, 914, 1171, 1371, 2285, 2342, 2742, 3513, 4113, 4570, 5855, 6855, 7026, 8226, 10539, 11710, 12339, 13710, 17565, 20565, 21078, 24678, 31617, 35130, 41130, 52695, 61695, 63234, 105390, 123390, 158085, 316170, 535147, 1070294, 1605441, 2675735, 3210882, 4816323, 5351470, 8027205, 9632646, 14448969, 16054410, 24081615, 28897938, 48163230, 72244845, 144489690]

約数ペア:

[(1, 144489690), (2, 72244845), (3, 48163230), (5, 28897938), (6, 24081615), (9, 16054410), (10, 14448969), (15, 9632646), (18, 8027205), (27, 5351470), (30, 4816323), (45, 3210882), (54, 2675735), (90, 1605441), (135, 1070294), (270, 535147), (457, 316170), (914, 158085), (1171, 123390), (1371, 105390), (2285, 63234), (2342, 61695), (2742, 52695), (3513, 41130), (4113, 35130), (4570, 31617), (5855, 24678), (6855, 21078), (7026, 20565), (8226, 17565), (10539, 13710), (11710, 12339)]