108052640

素因数分解:

$2^5\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1091}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 255921120

約数和(自身を除く): 147868480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 619, 1091, 1238, 2182, 2476, 3095, 4364, 4952, 5455, 6190, 8728, 9904, 10910, 12380, 17456, 19808, 21820, 24760, 34912, 43640, 49520, 87280, 99040, 174560, 675329, 1350658, 2701316, 3376645, 5402632, 6753290, 10805264, 13506580, 21610528, 27013160, 54026320, 108052640]

約数ペア:

[(1, 108052640), (2, 54026320), (4, 27013160), (5, 21610528), (8, 13506580), (10, 10805264), (16, 6753290), (20, 5402632), (32, 3376645), (40, 2701316), (80, 1350658), (160, 675329), (619, 174560), (1091, 99040), (1238, 87280), (2182, 49520), (2476, 43640), (3095, 34912), (4364, 24760), (4952, 21820), (5455, 19808), (6190, 17456), (8728, 12380), (9904, 10910)]