26906280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11801}}^1$

素因数の和:11834

約数の個数: 64

約数和(自身を含む): 84974400

約数和(自身を除く): 58068120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 11801, 23602, 35403, 47204, 59005, 70806, 94408, 118010, 141612, 177015, 224219, 236020, 283224, 354030, 448438, 472040, 672657, 708060, 896876, 1121095, 1345314, 1416120, 1793752, 2242190, 2690628, 3363285, 4484380, 5381256, 6726570, 8968760, 13453140, 26906280]

約数ペア:

[(1, 26906280), (2, 13453140), (3, 8968760), (4, 6726570), (5, 5381256), (6, 4484380), (8, 3363285), (10, 2690628), (12, 2242190), (15, 1793752), (19, 1416120), (20, 1345314), (24, 1121095), (30, 896876), (38, 708060), (40, 672657), (57, 472040), (60, 448438), (76, 354030), (95, 283224), (114, 236020), (120, 224219), (152, 177015), (190, 141612), (228, 118010), (285, 94408), (380, 70806), (456, 59005), (570, 47204), (760, 35403), (1140, 23602), (2280, 11801)]