29120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1$

素因数の和:37

約数の個数: 56

約数和(自身を含む): 85344

約数和(自身を除く): 56224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120]

約数ペア:

[(1, 29120), (2, 14560), (4, 7280), (5, 5824), (7, 4160), (8, 3640), (10, 2912), (13, 2240), (14, 2080), (16, 1820), (20, 1456), (26, 1120), (28, 1040), (32, 910), (35, 832), (40, 728), (52, 560), (56, 520), (64, 455), (65, 448), (70, 416), (80, 364), (91, 320), (104, 280), (112, 260), (130, 224), (140, 208), (160, 182)]