1199450040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{9013}}^1$

素因数の和:10136

約数の個数: 64

約数和(自身を含む): 3601994400

約数和(自身を除く): 2402544360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1109, 2218, 3327, 4436, 5545, 6654, 8872, 9013, 11090, 13308, 16635, 18026, 22180, 26616, 27039, 33270, 36052, 44360, 45065, 54078, 66540, 72104, 90130, 108156, 133080, 135195, 180260, 216312, 270390, 360520, 540780, 1081560, 9995417, 19990834, 29986251, 39981668, 49977085, 59972502, 79963336, 99954170, 119945004, 149931255, 199908340, 239890008, 299862510, 399816680, 599725020, 1199450040]

約数ペア:

[(1, 1199450040), (2, 599725020), (3, 399816680), (4, 299862510), (5, 239890008), (6, 199908340), (8, 149931255), (10, 119945004), (12, 99954170), (15, 79963336), (20, 59972502), (24, 49977085), (30, 39981668), (40, 29986251), (60, 19990834), (120, 9995417), (1109, 1081560), (2218, 540780), (3327, 360520), (4436, 270390), (5545, 216312), (6654, 180260), (8872, 135195), (9013, 133080), (11090, 108156), (13308, 90130), (16635, 72104), (18026, 66540), (22180, 54078), (26616, 45065), (27039, 44360), (33270, 36052)]