180746688

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13259}}^1$

素因数の和:13345

約数の個数: 56

約数和(自身を含む): 484997760

約数和(自身を除く): 304251072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13259, 13632, 26518, 39777, 53036, 79554, 106072, 159108, 212144, 318216, 424288, 636432, 848576, 941389, 1272864, 1882778, 2545728, 2824167, 3765556, 5648334, 7531112, 11296668, 15062224, 22593336, 30124448, 45186672, 60248896, 90373344, 180746688]

約数ペア:

[(1, 180746688), (2, 90373344), (3, 60248896), (4, 45186672), (6, 30124448), (8, 22593336), (12, 15062224), (16, 11296668), (24, 7531112), (32, 5648334), (48, 3765556), (64, 2824167), (71, 2545728), (96, 1882778), (142, 1272864), (192, 941389), (213, 848576), (284, 636432), (426, 424288), (568, 318216), (852, 212144), (1136, 159108), (1704, 106072), (2272, 79554), (3408, 53036), (4544, 39777), (6816, 26518), (13259, 13632)]