173190810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{444079}}^1$

素因数の和:444102

約数の個数: 32

約数和(自身を含む): 447632640

約数和(自身を除く): 274441830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 444079, 888158, 1332237, 2220395, 2664474, 4440790, 5773027, 6661185, 11546054, 13322370, 17319081, 28865135, 34638162, 57730270, 86595405, 173190810]

約数ペア:

[(1, 173190810), (2, 86595405), (3, 57730270), (5, 34638162), (6, 28865135), (10, 17319081), (13, 13322370), (15, 11546054), (26, 6661185), (30, 5773027), (39, 4440790), (65, 2664474), (78, 2220395), (130, 1332237), (195, 888158), (390, 444079)]