26246460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 77156352

約数和(自身を除く): 50909892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 103, 124, 137, 155, 186, 206, 274, 309, 310, 372, 411, 412, 465, 515, 548, 618, 620, 685, 822, 930, 1030, 1236, 1370, 1545, 1644, 1860, 2055, 2060, 2740, 3090, 3193, 4110, 4247, 6180, 6386, 8220, 8494, 9579, 12741, 12772, 14111, 15965, 16988, 19158, 21235, 25482, 28222, 31930, 38316, 42333, 42470, 47895, 50964, 56444, 63705, 63860, 70555, 84666, 84940, 95790, 127410, 141110, 169332, 191580, 211665, 254820, 282220, 423330, 437441, 846660, 874882, 1312323, 1749764, 2187205, 2624646, 4374410, 5249292, 6561615, 8748820, 13123230, 26246460]

約数ペア:

[(1, 26246460), (2, 13123230), (3, 8748820), (4, 6561615), (5, 5249292), (6, 4374410), (10, 2624646), (12, 2187205), (15, 1749764), (20, 1312323), (30, 874882), (31, 846660), (60, 437441), (62, 423330), (93, 282220), (103, 254820), (124, 211665), (137, 191580), (155, 169332), (186, 141110), (206, 127410), (274, 95790), (309, 84940), (310, 84666), (372, 70555), (411, 63860), (412, 63705), (465, 56444), (515, 50964), (548, 47895), (618, 42470), (620, 42333), (685, 38316), (822, 31930), (930, 28222), (1030, 25482), (1236, 21235), (1370, 19158), (1545, 16988), (1644, 15965), (1860, 14111), (2055, 12772), (2060, 12741), (2740, 9579), (3090, 8494), (3193, 8220), (4110, 6386), (4247, 6180)]