39312720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{54601}}^1$

素因数の和:54620

約数の個数: 60

約数和(自身を含む): 132027636

約数和(自身を除く): 92714916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 54601, 109202, 163803, 218404, 273005, 327606, 436808, 491409, 546010, 655212, 819015, 873616, 982818, 1092020, 1310424, 1638030, 1965636, 2184040, 2457045, 2620848, 3276060, 3931272, 4368080, 4914090, 6552120, 7862544, 9828180, 13104240, 19656360, 39312720]

約数ペア:

[(1, 39312720), (2, 19656360), (3, 13104240), (4, 9828180), (5, 7862544), (6, 6552120), (8, 4914090), (9, 4368080), (10, 3931272), (12, 3276060), (15, 2620848), (16, 2457045), (18, 2184040), (20, 1965636), (24, 1638030), (30, 1310424), (36, 1092020), (40, 982818), (45, 873616), (48, 819015), (60, 655212), (72, 546010), (80, 491409), (90, 436808), (120, 327606), (144, 273005), (180, 218404), (240, 163803), (360, 109202), (720, 54601)]