136450900

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{22369}}^1$

素因数の和:22444

約数の個数: 36

約数和(自身を含む): 300965980

約数和(自身を除く): 164515080

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 22369, 44738, 89476, 111845, 223690, 447380, 559225, 1118450, 1364509, 2236900, 2729018, 5458036, 6822545, 13645090, 27290180, 34112725, 68225450, 136450900]

約数ペア:

[(1, 136450900), (2, 68225450), (4, 34112725), (5, 27290180), (10, 13645090), (20, 6822545), (25, 5458036), (50, 2729018), (61, 2236900), (100, 1364509), (122, 1118450), (244, 559225), (305, 447380), (610, 223690), (1220, 111845), (1525, 89476), (3050, 44738), (6100, 22369)]