28363110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 70267392

約数和(自身を除く): 41904282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 103, 134, 137, 201, 206, 274, 309, 335, 402, 411, 515, 618, 670, 685, 822, 1005, 1030, 1370, 1545, 2010, 2055, 3090, 4110, 6901, 9179, 13802, 14111, 18358, 20703, 27537, 28222, 34505, 41406, 42333, 45895, 55074, 69010, 70555, 84666, 91790, 103515, 137685, 141110, 207030, 211665, 275370, 423330, 945437, 1890874, 2836311, 4727185, 5672622, 9454370, 14181555, 28363110]

約数ペア:

[(1, 28363110), (2, 14181555), (3, 9454370), (5, 5672622), (6, 4727185), (10, 2836311), (15, 1890874), (30, 945437), (67, 423330), (103, 275370), (134, 211665), (137, 207030), (201, 141110), (206, 137685), (274, 103515), (309, 91790), (335, 84666), (402, 70555), (411, 69010), (515, 55074), (618, 45895), (670, 42333), (685, 41406), (822, 34505), (1005, 28222), (1030, 27537), (1370, 20703), (1545, 18358), (2010, 14111), (2055, 13802), (3090, 9179), (4110, 6901)]