120920148

素因数分解:

$2^2\times 3^3\times {\mathrm{997}}^1\times {\mathrm{1123}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 314090560

約数和(自身を除く): 193170412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 997, 1123, 1994, 2246, 2991, 3369, 3988, 4492, 5982, 6738, 8973, 10107, 11964, 13476, 17946, 20214, 26919, 30321, 35892, 40428, 53838, 60642, 107676, 121284, 1119631, 2239262, 3358893, 4478524, 6717786, 10076679, 13435572, 20153358, 30230037, 40306716, 60460074, 120920148]

約数ペア:

[(1, 120920148), (2, 60460074), (3, 40306716), (4, 30230037), (6, 20153358), (9, 13435572), (12, 10076679), (18, 6717786), (27, 4478524), (36, 3358893), (54, 2239262), (108, 1119631), (997, 121284), (1123, 107676), (1994, 60642), (2246, 53838), (2991, 40428), (3369, 35892), (3988, 30321), (4492, 26919), (5982, 20214), (6738, 17946), (8973, 13476), (10107, 11964)]