80592810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 198215424

約数和(自身を除く): 117622614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 157, 213, 241, 314, 355, 426, 471, 482, 710, 723, 785, 942, 1065, 1205, 1446, 1570, 2130, 2355, 2410, 3615, 4710, 7230, 11147, 17111, 22294, 33441, 34222, 37837, 51333, 55735, 66882, 75674, 85555, 102666, 111470, 113511, 167205, 171110, 189185, 227022, 256665, 334410, 378370, 513330, 567555, 1135110, 2686427, 5372854, 8059281, 13432135, 16118562, 26864270, 40296405, 80592810]

約数ペア:

[(1, 80592810), (2, 40296405), (3, 26864270), (5, 16118562), (6, 13432135), (10, 8059281), (15, 5372854), (30, 2686427), (71, 1135110), (142, 567555), (157, 513330), (213, 378370), (241, 334410), (314, 256665), (355, 227022), (426, 189185), (471, 171110), (482, 167205), (710, 113511), (723, 111470), (785, 102666), (942, 85555), (1065, 75674), (1205, 66882), (1446, 55735), (1570, 51333), (2130, 37837), (2355, 34222), (2410, 33441), (3615, 22294), (4710, 17111), (7230, 11147)]