18552160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 48771072

約数和(自身を除く): 30218912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 127, 160, 166, 176, 220, 254, 332, 352, 415, 440, 508, 635, 664, 830, 880, 913, 1016, 1270, 1328, 1397, 1660, 1760, 1826, 2032, 2540, 2656, 2794, 3320, 3652, 4064, 4565, 5080, 5588, 6640, 6985, 7304, 9130, 10160, 10541, 11176, 13280, 13970, 14608, 18260, 20320, 21082, 22352, 27940, 29216, 36520, 42164, 44704, 52705, 55880, 73040, 84328, 105410, 111760, 115951, 146080, 168656, 210820, 223520, 231902, 337312, 421640, 463804, 579755, 843280, 927608, 1159510, 1686560, 1855216, 2319020, 3710432, 4638040, 9276080, 18552160]

約数ペア:

[(1, 18552160), (2, 9276080), (4, 4638040), (5, 3710432), (8, 2319020), (10, 1855216), (11, 1686560), (16, 1159510), (20, 927608), (22, 843280), (32, 579755), (40, 463804), (44, 421640), (55, 337312), (80, 231902), (83, 223520), (88, 210820), (110, 168656), (127, 146080), (160, 115951), (166, 111760), (176, 105410), (220, 84328), (254, 73040), (332, 55880), (352, 52705), (415, 44704), (440, 42164), (508, 36520), (635, 29216), (664, 27940), (830, 22352), (880, 21082), (913, 20320), (1016, 18260), (1270, 14608), (1328, 13970), (1397, 13280), (1660, 11176), (1760, 10541), (1826, 10160), (2032, 9130), (2540, 7304), (2656, 6985), (2794, 6640), (3320, 5588), (3652, 5080), (4064, 4565)]