15693232460

素因数分解:

$2^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{540773}}^1$

素因数の和:542233

約数の個数: 24

約数和(自身を含む): 32978561616

約数和(自身を除く): 17285329156

約数列:

[1, 2, 4, 5, 10, 20, 1451, 2902, 5804, 7255, 14510, 29020, 540773, 1081546, 2163092, 2703865, 5407730, 10815460, 784661623, 1569323246, 3138646492, 3923308115, 7846616230, 15693232460]

約数ペア:

[(1, 15693232460), (2, 7846616230), (4, 3923308115), (5, 3138646492), (10, 1569323246), (20, 784661623), (1451, 10815460), (2902, 5407730), (5804, 2703865), (7255, 2163092), (14510, 1081546), (29020, 540773)]