61565310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4591}}^1$

素因数の和:4753

約数の個数: 48

約数和(自身を含む): 161179200

約数和(自身を除く): 99613890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 4591, 6705, 9182, 13410, 13773, 22955, 27546, 41319, 45910, 68865, 82638, 137730, 206595, 413190, 684059, 1368118, 2052177, 3420295, 4104354, 6156531, 6840590, 10260885, 12313062, 20521770, 30782655, 61565310]

約数ペア:

[(1, 61565310), (2, 30782655), (3, 20521770), (5, 12313062), (6, 10260885), (9, 6840590), (10, 6156531), (15, 4104354), (18, 3420295), (30, 2052177), (45, 1368118), (90, 684059), (149, 413190), (298, 206595), (447, 137730), (745, 82638), (894, 68865), (1341, 45910), (1490, 41319), (2235, 27546), (2682, 22955), (4470, 13773), (4591, 13410), (6705, 9182)]