40575994020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{225422189}}^1$

素因数の和:225422204

約数の個数: 36

約数和(自身を含む): 123080515740

約数和(自身を除く): 82504521720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 225422189, 450844378, 676266567, 901688756, 1127110945, 1352533134, 2028799701, 2254221890, 2705066268, 3381332835, 4057599402, 4508443780, 6762665670, 8115198804, 10143998505, 13525331340, 20287997010, 40575994020]

約数ペア:

[(1, 40575994020), (2, 20287997010), (3, 13525331340), (4, 10143998505), (5, 8115198804), (6, 6762665670), (9, 4508443780), (10, 4057599402), (12, 3381332835), (15, 2705066268), (18, 2254221890), (20, 2028799701), (30, 1352533134), (36, 1127110945), (45, 901688756), (60, 676266567), (90, 450844378), (180, 225422189)]