108941120

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5581}}^1$

素因数の和:5659

約数の個数: 56

約数和(自身を含む): 263716008

約数和(自身を除く): 154774888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 3904, 4880, 5581, 9760, 11162, 19520, 22324, 27905, 44648, 55810, 89296, 111620, 178592, 223240, 340441, 357184, 446480, 680882, 892960, 1361764, 1702205, 1785920, 2723528, 3404410, 5447056, 6808820, 10894112, 13617640, 21788224, 27235280, 54470560, 108941120]

約数ペア:

[(1, 108941120), (2, 54470560), (4, 27235280), (5, 21788224), (8, 13617640), (10, 10894112), (16, 6808820), (20, 5447056), (32, 3404410), (40, 2723528), (61, 1785920), (64, 1702205), (80, 1361764), (122, 892960), (160, 680882), (244, 446480), (305, 357184), (320, 340441), (488, 223240), (610, 178592), (976, 111620), (1220, 89296), (1952, 55810), (2440, 44648), (3904, 27905), (4880, 22324), (5581, 19520), (9760, 11162)]