1555104930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{395701}}^1$

素因数の和:395842

約数の個数: 32

約数和(自身を含む): 3760751808

約数和(自身を除く): 2205646878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 395701, 791402, 1187103, 1978505, 2374206, 3957010, 5935515, 11871030, 51836831, 103673662, 155510493, 259184155, 311020986, 518368310, 777552465, 1555104930]

約数ペア:

[(1, 1555104930), (2, 777552465), (3, 518368310), (5, 311020986), (6, 259184155), (10, 155510493), (15, 103673662), (30, 51836831), (131, 11871030), (262, 5935515), (393, 3957010), (655, 2374206), (786, 1978505), (1310, 1187103), (1965, 791402), (3930, 395701)]