26243370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 73008000

約数和(自身を除く): 46764630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 103, 114, 149, 171, 190, 206, 285, 298, 309, 342, 447, 515, 570, 618, 745, 855, 894, 927, 1030, 1341, 1490, 1545, 1710, 1854, 1957, 2235, 2682, 2831, 3090, 3914, 4470, 4635, 5662, 5871, 6705, 8493, 9270, 9785, 11742, 13410, 14155, 15347, 16986, 17613, 19570, 25479, 28310, 29355, 30694, 35226, 42465, 46041, 50958, 58710, 76735, 84930, 88065, 92082, 127395, 138123, 153470, 176130, 230205, 254790, 276246, 291593, 460410, 583186, 690615, 874779, 1381230, 1457965, 1749558, 2624337, 2915930, 4373895, 5248674, 8747790, 13121685, 26243370]

約数ペア:

[(1, 26243370), (2, 13121685), (3, 8747790), (5, 5248674), (6, 4373895), (9, 2915930), (10, 2624337), (15, 1749558), (18, 1457965), (19, 1381230), (30, 874779), (38, 690615), (45, 583186), (57, 460410), (90, 291593), (95, 276246), (103, 254790), (114, 230205), (149, 176130), (171, 153470), (190, 138123), (206, 127395), (285, 92082), (298, 88065), (309, 84930), (342, 76735), (447, 58710), (515, 50958), (570, 46041), (618, 42465), (745, 35226), (855, 30694), (894, 29355), (927, 28310), (1030, 25479), (1341, 19570), (1490, 17613), (1545, 16986), (1710, 15347), (1854, 14155), (1957, 13410), (2235, 11742), (2682, 9785), (2831, 9270), (3090, 8493), (3914, 6705), (4470, 5871), (4635, 5662)]