75067520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10663}}^1$

素因数の和:10693

約数の個数: 64

約数和(自身を含む): 195791040

約数和(自身を除く): 120723520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 10663, 21326, 42652, 53315, 85304, 106630, 117293, 170608, 213260, 234586, 341216, 426520, 469172, 586465, 682432, 853040, 938344, 1172930, 1364864, 1706080, 1876688, 2345860, 3412160, 3753376, 4691720, 6824320, 7506752, 9383440, 15013504, 18766880, 37533760, 75067520]

約数ペア:

[(1, 75067520), (2, 37533760), (4, 18766880), (5, 15013504), (8, 9383440), (10, 7506752), (11, 6824320), (16, 4691720), (20, 3753376), (22, 3412160), (32, 2345860), (40, 1876688), (44, 1706080), (55, 1364864), (64, 1172930), (80, 938344), (88, 853040), (110, 682432), (128, 586465), (160, 469172), (176, 426520), (220, 341216), (320, 234586), (352, 213260), (440, 170608), (640, 117293), (704, 106630), (880, 85304), (1408, 53315), (1760, 42652), (3520, 21326), (7040, 10663)]