66829080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29311}}^1$

素因数の和:29344

約数の個数: 64

約数和(自身を含む): 211046400

約数和(自身を除く): 144217320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 29311, 58622, 87933, 117244, 146555, 175866, 234488, 293110, 351732, 439665, 556909, 586220, 703464, 879330, 1113818, 1172440, 1670727, 1758660, 2227636, 2784545, 3341454, 3517320, 4455272, 5569090, 6682908, 8353635, 11138180, 13365816, 16707270, 22276360, 33414540, 66829080]

約数ペア:

[(1, 66829080), (2, 33414540), (3, 22276360), (4, 16707270), (5, 13365816), (6, 11138180), (8, 8353635), (10, 6682908), (12, 5569090), (15, 4455272), (19, 3517320), (20, 3341454), (24, 2784545), (30, 2227636), (38, 1758660), (40, 1670727), (57, 1172440), (60, 1113818), (76, 879330), (95, 703464), (114, 586220), (120, 556909), (152, 439665), (190, 351732), (228, 293110), (285, 234488), (380, 175866), (456, 146555), (570, 117244), (760, 87933), (1140, 58622), (2280, 29311)]