75630816

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{839}}^1$

素因数の和:1168

約数の個数: 72

約数和(自身を含む): 216019440

約数和(自身を除く): 140388624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 839, 939, 1252, 1678, 1878, 2504, 2517, 2817, 3356, 3756, 5008, 5034, 5634, 6712, 7512, 7551, 10016, 10068, 11268, 13424, 15024, 15102, 20136, 22536, 26848, 30048, 30204, 40272, 45072, 60408, 80544, 90144, 120816, 241632, 262607, 525214, 787821, 1050428, 1575642, 2100856, 2363463, 3151284, 4201712, 4726926, 6302568, 8403424, 9453852, 12605136, 18907704, 25210272, 37815408, 75630816]

約数ペア:

[(1, 75630816), (2, 37815408), (3, 25210272), (4, 18907704), (6, 12605136), (8, 9453852), (9, 8403424), (12, 6302568), (16, 4726926), (18, 4201712), (24, 3151284), (32, 2363463), (36, 2100856), (48, 1575642), (72, 1050428), (96, 787821), (144, 525214), (288, 262607), (313, 241632), (626, 120816), (839, 90144), (939, 80544), (1252, 60408), (1678, 45072), (1878, 40272), (2504, 30204), (2517, 30048), (2817, 26848), (3356, 22536), (3756, 20136), (5008, 15102), (5034, 15024), (5634, 13424), (6712, 11268), (7512, 10068), (7551, 10016)]