30543040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8677}}^1$

素因数の和:8705

約数の個数: 56

約数和(自身を含む): 79351632

約数和(自身を除く): 48808592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 8677, 17354, 34708, 43385, 69416, 86770, 95447, 138832, 173540, 190894, 277664, 347080, 381788, 477235, 555328, 694160, 763576, 954470, 1388320, 1527152, 1908940, 2776640, 3054304, 3817880, 6108608, 7635760, 15271520, 30543040]

約数ペア:

[(1, 30543040), (2, 15271520), (4, 7635760), (5, 6108608), (8, 3817880), (10, 3054304), (11, 2776640), (16, 1908940), (20, 1527152), (22, 1388320), (32, 954470), (40, 763576), (44, 694160), (55, 555328), (64, 477235), (80, 381788), (88, 347080), (110, 277664), (160, 190894), (176, 173540), (220, 138832), (320, 95447), (352, 86770), (440, 69416), (704, 43385), (880, 34708), (1760, 17354), (3520, 8677)]