42023080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{95507}}^1$

素因数の和:95529

約数の個数: 32

約数和(自身を含む): 103148640

約数和(自身を除く): 61125560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 95507, 191014, 382028, 477535, 764056, 955070, 1050577, 1910140, 2101154, 3820280, 4202308, 5252885, 8404616, 10505770, 21011540, 42023080]

約数ペア:

[(1, 42023080), (2, 21011540), (4, 10505770), (5, 8404616), (8, 5252885), (10, 4202308), (11, 3820280), (20, 2101154), (22, 1910140), (40, 1050577), (44, 955070), (55, 764056), (88, 477535), (110, 382028), (220, 191014), (440, 95507)]