30823776

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 95135040

約数和(自身を除く): 64311264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 131, 144, 152, 171, 172, 228, 258, 262, 288, 304, 342, 344, 387, 393, 456, 516, 524, 608, 684, 688, 774, 786, 817, 912, 1032, 1048, 1179, 1368, 1376, 1548, 1572, 1634, 1824, 2064, 2096, 2358, 2451, 2489, 2736, 3096, 3144, 3268, 4128, 4192, 4716, 4902, 4978, 5472, 5633, 6192, 6288, 6536, 7353, 7467, 9432, 9804, 9956, 11266, 12384, 12576, 13072, 14706, 14934, 16899, 18864, 19608, 19912, 22401, 22532, 26144, 29412, 29868, 33798, 37728, 39216, 39824, 44802, 45064, 50697, 58824, 59736, 67596, 78432, 79648, 89604, 90128, 101394, 107027, 117648, 119472, 135192, 179208, 180256, 202788, 214054, 235296, 238944, 270384, 321081, 358416, 405576, 428108, 540768, 642162, 716832, 811152, 856216, 963243, 1284324, 1622304, 1712432, 1926486, 2568648, 3424864, 3852972, 5137296, 7705944, 10274592, 15411888, 30823776]

約数ペア:

[(1, 30823776), (2, 15411888), (3, 10274592), (4, 7705944), (6, 5137296), (8, 3852972), (9, 3424864), (12, 2568648), (16, 1926486), (18, 1712432), (19, 1622304), (24, 1284324), (32, 963243), (36, 856216), (38, 811152), (43, 716832), (48, 642162), (57, 540768), (72, 428108), (76, 405576), (86, 358416), (96, 321081), (114, 270384), (129, 238944), (131, 235296), (144, 214054), (152, 202788), (171, 180256), (172, 179208), (228, 135192), (258, 119472), (262, 117648), (288, 107027), (304, 101394), (342, 90128), (344, 89604), (387, 79648), (393, 78432), (456, 67596), (516, 59736), (524, 58824), (608, 50697), (684, 45064), (688, 44802), (774, 39824), (786, 39216), (817, 37728), (912, 33798), (1032, 29868), (1048, 29412), (1179, 26144), (1368, 22532), (1376, 22401), (1548, 19912), (1572, 19608), (1634, 18864), (1824, 16899), (2064, 14934), (2096, 14706), (2358, 13072), (2451, 12576), (2489, 12384), (2736, 11266), (3096, 9956), (3144, 9804), (3268, 9432), (4128, 7467), (4192, 7353), (4716, 6536), (4902, 6288), (4978, 6192), (5472, 5633)]