75423680

素因数分解:

$2^6\times 5^1\times {\mathrm{235699}}^1$

素因数の和:235716

約数の個数: 28

約数和(自身を含む): 179603400

約数和(自身を除く): 104179720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 235699, 471398, 942796, 1178495, 1885592, 2356990, 3771184, 4713980, 7542368, 9427960, 15084736, 18855920, 37711840, 75423680]

約数ペア:

[(1, 75423680), (2, 37711840), (4, 18855920), (5, 15084736), (8, 9427960), (10, 7542368), (16, 4713980), (20, 3771184), (32, 2356990), (40, 1885592), (64, 1178495), (80, 942796), (160, 471398), (320, 235699)]