82176960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{85601}}^1$

素因数の和:85621

約数の個数: 56

約数和(自身を含む): 260914896

約数和(自身を除く): 178737936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 85601, 171202, 256803, 342404, 428005, 513606, 684808, 856010, 1027212, 1284015, 1369616, 1712020, 2054424, 2568030, 2739232, 3424040, 4108848, 5136060, 5478464, 6848080, 8217696, 10272120, 13696160, 16435392, 20544240, 27392320, 41088480, 82176960]

約数ペア:

[(1, 82176960), (2, 41088480), (3, 27392320), (4, 20544240), (5, 16435392), (6, 13696160), (8, 10272120), (10, 8217696), (12, 6848080), (15, 5478464), (16, 5136060), (20, 4108848), (24, 3424040), (30, 2739232), (32, 2568030), (40, 2054424), (48, 1712020), (60, 1369616), (64, 1284015), (80, 1027212), (96, 856010), (120, 684808), (160, 513606), (192, 428005), (240, 342404), (320, 256803), (480, 171202), (960, 85601)]