1361729640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11347747}}^1$

素因数の和:11347761

約数の個数: 32

約数和(自身を含む): 4085189280

約数和(自身を除く): 2723459640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11347747, 22695494, 34043241, 45390988, 56738735, 68086482, 90781976, 113477470, 136172964, 170216205, 226954940, 272345928, 340432410, 453909880, 680864820, 1361729640]

約数ペア:

[(1, 1361729640), (2, 680864820), (3, 453909880), (4, 340432410), (5, 272345928), (6, 226954940), (8, 170216205), (10, 136172964), (12, 113477470), (15, 90781976), (20, 68086482), (24, 56738735), (30, 45390988), (40, 34043241), (60, 22695494), (120, 11347747)]