775492030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{15173}}^1$

素因数の和:15468

約数の個数: 32

約数和(自身を含む): 1474912800

約数和(自身を除く): 699420770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 2690, 5111, 10222, 15173, 25555, 30346, 51110, 75865, 151730, 288287, 576574, 1441435, 2882870, 4081537, 8163074, 20407685, 40815370, 77549203, 155098406, 387746015, 775492030]

約数ペア:

[(1, 775492030), (2, 387746015), (5, 155098406), (10, 77549203), (19, 40815370), (38, 20407685), (95, 8163074), (190, 4081537), (269, 2882870), (538, 1441435), (1345, 576574), (2690, 288287), (5111, 151730), (10222, 75865), (15173, 51110), (25555, 30346)]