165968340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{6301}}^1$

素因数の和:6752

約数の個数: 48

約数和(自身を含む): 465843840

約数和(自身を除く): 299875500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 2195, 2634, 4390, 5268, 6301, 6585, 8780, 12602, 13170, 18903, 25204, 26340, 31505, 37806, 63010, 75612, 94515, 126020, 189030, 378060, 2766139, 5532278, 8298417, 11064556, 13830695, 16596834, 27661390, 33193668, 41492085, 55322780, 82984170, 165968340]

約数ペア:

[(1, 165968340), (2, 82984170), (3, 55322780), (4, 41492085), (5, 33193668), (6, 27661390), (10, 16596834), (12, 13830695), (15, 11064556), (20, 8298417), (30, 5532278), (60, 2766139), (439, 378060), (878, 189030), (1317, 126020), (1756, 94515), (2195, 75612), (2634, 63010), (4390, 37806), (5268, 31505), (6301, 26340), (6585, 25204), (8780, 18903), (12602, 13170)]