65793480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1$

素因数の和:1934

約数の個数: 64

約数和(自身を含む): 198072000

約数和(自身を除く): 132278520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1396, 1571, 1745, 2094, 2792, 3142, 3490, 4188, 4713, 5235, 6284, 6980, 7855, 8376, 9426, 10470, 12568, 13960, 15710, 18852, 20940, 23565, 31420, 37704, 41880, 47130, 62840, 94260, 188520, 548279, 1096558, 1644837, 2193116, 2741395, 3289674, 4386232, 5482790, 6579348, 8224185, 10965580, 13158696, 16448370, 21931160, 32896740, 65793480]

約数ペア:

[(1, 65793480), (2, 32896740), (3, 21931160), (4, 16448370), (5, 13158696), (6, 10965580), (8, 8224185), (10, 6579348), (12, 5482790), (15, 4386232), (20, 3289674), (24, 2741395), (30, 2193116), (40, 1644837), (60, 1096558), (120, 548279), (349, 188520), (698, 94260), (1047, 62840), (1396, 47130), (1571, 41880), (1745, 37704), (2094, 31420), (2792, 23565), (3142, 20940), (3490, 18852), (4188, 15710), (4713, 13960), (5235, 12568), (6284, 10470), (6980, 9426), (7855, 8376)]