30746064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:988

約数の個数: 80

約数和(自身を含む): 86244480

約数和(自身を除く): 55498416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 919, 984, 1394, 1838, 1968, 2091, 2757, 2788, 3676, 4182, 5514, 5576, 7352, 8364, 11028, 11152, 14704, 15623, 16728, 22056, 31246, 33456, 37679, 44112, 46869, 62492, 75358, 93738, 113037, 124984, 150716, 187476, 226074, 249968, 301432, 374952, 452148, 602864, 640543, 749904, 904296, 1281086, 1808592, 1921629, 2562172, 3843258, 5124344, 7686516, 10248688, 15373032, 30746064]

約数ペア:

[(1, 30746064), (2, 15373032), (3, 10248688), (4, 7686516), (6, 5124344), (8, 3843258), (12, 2562172), (16, 1921629), (17, 1808592), (24, 1281086), (34, 904296), (41, 749904), (48, 640543), (51, 602864), (68, 452148), (82, 374952), (102, 301432), (123, 249968), (136, 226074), (164, 187476), (204, 150716), (246, 124984), (272, 113037), (328, 93738), (408, 75358), (492, 62492), (656, 46869), (697, 44112), (816, 37679), (919, 33456), (984, 31246), (1394, 22056), (1838, 16728), (1968, 15623), (2091, 14704), (2757, 11152), (2788, 11028), (3676, 8364), (4182, 7352), (5514, 5576)]