120641292

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{23767}}^1$

素因数の和:23827

約数の個数: 48

約数和(自身を含む): 319441920

約数和(自身を除く): 198800628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 23767, 47534, 71301, 95068, 142602, 213903, 285204, 427806, 641709, 855612, 1117049, 1283418, 2234098, 2566836, 3351147, 4468196, 6702294, 10053441, 13404588, 20106882, 30160323, 40213764, 60320646, 120641292]

約数ペア:

[(1, 120641292), (2, 60320646), (3, 40213764), (4, 30160323), (6, 20106882), (9, 13404588), (12, 10053441), (18, 6702294), (27, 4468196), (36, 3351147), (47, 2566836), (54, 2234098), (94, 1283418), (108, 1117049), (141, 855612), (188, 641709), (282, 427806), (423, 285204), (564, 213903), (846, 142602), (1269, 95068), (1692, 71301), (2538, 47534), (5076, 23767)]